diff --git a/BE/.gitignore b/BE/.gitignore
new file mode 100644
index 000000000..dfcf34da1
--- /dev/null
+++ b/BE/.gitignore
@@ -0,0 +1,184 @@
+
+# Created by https://www.toptal.com/developers/gitignore/api/windows,java,intellij,gradle
+# Edit at https://www.toptal.com/developers/gitignore?templates=windows,java,intellij,gradle
+
+### Intellij ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### Intellij Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
+
+# *.iml
+# modules.xml
+# .idea/misc.xml
+# *.ipr
+
+# Sonarlint plugin
+# https://plugins.jetbrains.com/plugin/7973-sonarlint
+.idea/**/sonarlint/
+
+# SonarQube Plugin
+# https://plugins.jetbrains.com/plugin/7238-sonarqube-community-plugin
+.idea/**/sonarIssues.xml
+
+# Markdown Navigator plugin
+# https://plugins.jetbrains.com/plugin/7896-markdown-navigator-enhanced
+.idea/**/markdown-navigator.xml
+.idea/**/markdown-navigator-enh.xml
+.idea/**/markdown-navigator/
+
+# Cache file creation bug
+# See https://youtrack.jetbrains.com/issue/JBR-2257
+.idea/$CACHE_FILE$
+
+# CodeStream plugin
+# https://plugins.jetbrains.com/plugin/12206-codestream
+.idea/codestream.xml
+
+### Java ###
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+### Windows ###
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+### Gradle ###
+.gradle
+build/
+
+# Ignore Gradle GUI config
+gradle-app.setting
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# Cache of project
+.gradletasknamecache
+
+# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898
+# gradle/wrapper/gradle-wrapper.properties
+
+### Gradle Patch ###
+**/build/
+
+# End of https://www.toptal.com/developers/gitignore/api/windows,java,intellij,gradle
+/.idea/modules/BE.iml
+/.idea/.name
+/.idea/compiler.xml
+/.idea/jarRepositories.xml
+/.idea/misc.xml
+/.idea/vcs.xml
diff --git a/BE/.idea/.gitignore b/BE/.idea/.gitignore
new file mode 100644
index 000000000..f326f97d9
--- /dev/null
+++ b/BE/.idea/.gitignore
@@ -0,0 +1,8 @@
+# 디폴트 무시된 파일
+/shelf/
+/workspace.xml
+# 데이터 소스의 로컬 스토리지가 파일을 무시했습니다
+/../../../../../../:\Users\rnala\sidedish\BE\.idea/dataSources/
+/dataSources.local.xml
+# 에디터 기반 HTTP 클라이언트 요청
+/httpRequests/
diff --git a/BE/HELP.md b/BE/HELP.md
new file mode 100644
index 000000000..ffaa610ea
--- /dev/null
+++ b/BE/HELP.md
@@ -0,0 +1,25 @@
+# Getting Started
+
+### Reference Documentation
+For further reference, please consider the following sections:
+
+* [Official Gradle documentation](https://docs.gradle.org)
+* [Spring Boot Gradle Plugin Reference Guide](https://docs.spring.io/spring-boot/docs/2.4.5/gradle-plugin/reference/html/)
+* [Create an OCI image](https://docs.spring.io/spring-boot/docs/2.4.5/gradle-plugin/reference/html/#build-image)
+* [Spring Web](https://docs.spring.io/spring-boot/docs/2.4.5/reference/htmlsingle/#boot-features-developing-web-applications)
+* [Spring Data JDBC](https://docs.spring.io/spring-data/jdbc/docs/current/reference/html/)
+
+### Guides
+The following guides illustrate how to use some features concretely:
+
+* [Building a RESTful Web Service](https://spring.io/guides/gs/rest-service/)
+* [Serving Web Content with Spring MVC](https://spring.io/guides/gs/serving-web-content/)
+* [Building REST services with Spring](https://spring.io/guides/tutorials/bookmarks/)
+* [Accessing data with MySQL](https://spring.io/guides/gs/accessing-data-mysql/)
+* [Using Spring Data JDBC](https://github.com/spring-projects/spring-data-examples/tree/master/jdbc/basics)
+
+### Additional Links
+These additional references should also help you:
+
+* [Gradle Build Scans – insights for your project's build](https://scans.gradle.com#gradle)
+
diff --git a/BE/build.gradle b/BE/build.gradle
new file mode 100644
index 000000000..6e2fe07ac
--- /dev/null
+++ b/BE/build.gradle
@@ -0,0 +1,24 @@
+plugins {
+	id 'org.springframework.boot' version '2.4.5'
+	id 'io.spring.dependency-management' version '1.0.11.RELEASE'
+	id 'java'
+}
+
+group = 'com.codesquad'
+version = '0.0.1-SNAPSHOT'
+sourceCompatibility = '1.8'
+
+repositories {
+	mavenCentral()
+}
+
+dependencies {
+	implementation 'org.springframework.boot:spring-boot-starter-data-jdbc'
+	implementation 'org.springframework.boot:spring-boot-starter-web'
+	runtimeOnly 'mysql:mysql-connector-java'
+	testImplementation 'org.springframework.boot:spring-boot-starter-test'
+}
+
+test {
+	useJUnitPlatform()
+}
diff --git a/BE/gradle/wrapper/gradle-wrapper.jar b/BE/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 000000000..e708b1c02
Binary files /dev/null and b/BE/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/BE/gradle/wrapper/gradle-wrapper.properties b/BE/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 000000000..442d9132e
--- /dev/null
+++ b/BE/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/BE/gradlew b/BE/gradlew
new file mode 100644
index 000000000..4f906e0c8
--- /dev/null
+++ b/BE/gradlew
@@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/BE/gradlew.bat b/BE/gradlew.bat
new file mode 100644
index 000000000..107acd32c
--- /dev/null
+++ b/BE/gradlew.bat
@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/BE/settings.gradle b/BE/settings.gradle
new file mode 100644
index 000000000..faefa2281
--- /dev/null
+++ b/BE/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'sidedish'
diff --git a/BE/src/main/java/com/codesquad/sidedish/SidedishApplication.java b/BE/src/main/java/com/codesquad/sidedish/SidedishApplication.java
new file mode 100644
index 000000000..a654380a9
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/SidedishApplication.java
@@ -0,0 +1,12 @@
+package com.codesquad.sidedish;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class SidedishApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(SidedishApplication.class, args);
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/controller/CategoryController.java b/BE/src/main/java/com/codesquad/sidedish/controller/CategoryController.java
new file mode 100644
index 000000000..c3340d47e
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/controller/CategoryController.java
@@ -0,0 +1,36 @@
+package com.codesquad.sidedish.controller;
+
+import com.codesquad.sidedish.domain.Category;
+import com.codesquad.sidedish.domain.Dish;
+import com.codesquad.sidedish.dto.CategoryResponseDto;
+import com.codesquad.sidedish.dto.ResponseDto;
+import com.codesquad.sidedish.service.CategoryService;
+import com.codesquad.sidedish.util.Status;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RestController
+@RequestMapping("/categories/{type}")
+public class CategoryController {
+
+    private CategoryService categoryService;
+
+    public CategoryController(CategoryService categoryService) {
+        this.categoryService = categoryService;
+    }
+
+    @PostMapping
+    public ResponseEntity<ResponseDto> addDish(@PathVariable String type, @RequestBody Dish dish) {
+        categoryService.addDishToCategory(type, dish);
+        return ResponseEntity.ok().body(ResponseDto.of(Status.OK));
+    }
+
+    @GetMapping
+    public ResponseEntity<CategoryResponseDto> readDishes(@PathVariable String type) {
+        Category category = categoryService.findCategoryByType(type);
+        return ResponseEntity.ok().body(CategoryResponseDto.of(category));
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/controller/DishController.java b/BE/src/main/java/com/codesquad/sidedish/controller/DishController.java
new file mode 100644
index 000000000..5df214bd0
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/controller/DishController.java
@@ -0,0 +1,34 @@
+package com.codesquad.sidedish.controller;
+
+import com.codesquad.sidedish.domain.Dish;
+import com.codesquad.sidedish.dto.DishDetailResponseDto;
+import com.codesquad.sidedish.dto.ResponseDto;
+import com.codesquad.sidedish.service.DishService;
+import com.codesquad.sidedish.util.Status;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/dishes")
+public class DishController {
+
+    private DishService dishService;
+
+    public DishController(DishService dishService) {
+        this.dishService = dishService;
+    }
+
+    @GetMapping("/{dishId}")
+    public ResponseEntity<DishDetailResponseDto> readDish(@PathVariable String dishId) {
+        Dish dish = dishService.findDishByDishId(dishId);
+        return ResponseEntity.ok().body(DishDetailResponseDto.of(dish));
+    }
+
+    @PutMapping("/{dishId}")
+    public ResponseEntity<ResponseDto> orderDish(@PathVariable String dishId, @RequestParam("count") int orderSize) {
+        if (dishService.orderDish(dishId, orderSize)) {
+            return ResponseEntity.ok().body(ResponseDto.of(Status.OK));
+        }
+        return ResponseEntity.badRequest().body(ResponseDto.of(Status.OUT_OF_STOCK));
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/domain/Category.java b/BE/src/main/java/com/codesquad/sidedish/domain/Category.java
new file mode 100644
index 000000000..eaff4ac7c
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/domain/Category.java
@@ -0,0 +1,60 @@
+package com.codesquad.sidedish.domain;
+
+import org.springframework.data.annotation.Id;
+import org.springframework.data.relational.core.mapping.MappedCollection;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class Category {
+
+    @Id
+    private Long id;
+    private String name;
+    private String type;
+
+    @MappedCollection(idColumn = "category_id", keyColumn = "id")
+    private Map<String, Dish> dishes = new HashMap<>();
+
+    private Category() {
+    }
+
+    public Category(String name, String type) {
+        this.name = name;
+        this.type = type;
+    }
+
+    public void addDish(Dish dish) {
+        dishes.put(dish.getId(), dish);
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public Map<String, Dish> getDishes() {
+        return dishes;
+    }
+
+    public Dish getDishByDishId(String dishId) {
+        return dishes.get(dishId);
+    }
+
+    @Override
+    public String toString() {
+        return "Category{" +
+                "id=" + id +
+                ", name='" + name + '\'' +
+                ", type='" + type + '\'' +
+                ", dishes=" + dishes +
+                '}';
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/domain/Dish.java b/BE/src/main/java/com/codesquad/sidedish/domain/Dish.java
new file mode 100644
index 000000000..5649d16f2
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/domain/Dish.java
@@ -0,0 +1,131 @@
+package com.codesquad.sidedish.domain;
+
+import org.springframework.data.annotation.Id;
+import org.springframework.data.relational.core.mapping.Embedded;
+
+public class Dish {
+
+    @Id
+    private String id;
+
+    private String alt;
+    private String deliveryType;
+    private String title;
+    private String description;
+    private String normalPrice;
+    private String sellingPrice;
+    private String badge;
+    private Long categoryId;
+    private String deliveryInfo;
+    private String deliveryFee;
+    private int stock;
+    private String point;
+
+    @Embedded.Nullable
+    private Image image;
+
+    private Dish() {
+    }
+
+    public Dish(String id, String alt, String deliveryType, String title, String description, String normalPrice,
+                String sellingPrice, String badge, Long categoryId, String deliveryInfo, String deliveryFee, int stock,
+                String point, Image image) {
+        this.id = id;
+        this.alt = alt;
+        this.deliveryType = deliveryType;
+        this.title = title;
+        this.description = description;
+        this.normalPrice = normalPrice;
+        this.sellingPrice = sellingPrice;
+        this.badge = badge;
+        this.categoryId = categoryId;
+        this.deliveryInfo = deliveryInfo;
+        this.deliveryFee = deliveryFee;
+        this.stock = stock;
+        this.point = point;
+        this.image = image;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public String getAlt() {
+        return alt;
+    }
+
+    public String getDeliveryType() {
+        return deliveryType;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public String getNormalPrice() {
+        return normalPrice;
+    }
+
+    public String getSellingPrice() {
+        return sellingPrice;
+    }
+
+    public String getBadge() {
+        return badge;
+    }
+
+    public Long getCategoryId() {
+        return categoryId;
+    }
+
+    public String getDeliveryInfo() {
+        return deliveryInfo;
+    }
+
+    public String getDeliveryFee() {
+        return deliveryFee;
+    }
+
+    public int getStock() {
+        return stock;
+    }
+
+    public String getPoint() {
+        return point;
+    }
+
+    public Image getImage() {
+        return image;
+    }
+
+    public boolean checkStock(int orderSize) {
+        return stock >= orderSize;
+    }
+    public void updateStock(int orderSize){
+        stock -= orderSize;
+    }
+
+    @Override
+    public String toString() {
+        return "Dish{" +
+                "id='" + id + '\'' +
+                ", alt='" + alt + '\'' +
+                ", deliveryType='" + deliveryType + '\'' +
+                ", title='" + title + '\'' +
+                ", description='" + description + '\'' +
+                ", normalPrice='" + normalPrice + '\'' +
+                ", sellingPrice='" + sellingPrice + '\'' +
+                ", badge='" + badge + '\'' +
+                ", categoryId=" + categoryId +
+                ", deliveryInfo='" + deliveryInfo + '\'' +
+                ", deliveryFee='" + deliveryFee + '\'' +
+                ", stock=" + stock +
+                ", point='" + point + '\'' +
+                ", image=" + image +
+                '}';
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/domain/Image.java b/BE/src/main/java/com/codesquad/sidedish/domain/Image.java
new file mode 100644
index 000000000..e77a13762
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/domain/Image.java
@@ -0,0 +1,25 @@
+package com.codesquad.sidedish.domain;
+
+public class Image {
+
+    private String mainImage;
+    private String topImage;
+    private String thumbImages;
+    private String detailSection;
+
+    public String getMainImage() {
+        return mainImage;
+    }
+
+    public String getTopImage() {
+        return topImage;
+    }
+
+    public String getThumbImages() {
+        return thumbImages;
+    }
+
+    public String getDetailSection() {
+        return detailSection;
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/dto/CategoryResponseDto.java b/BE/src/main/java/com/codesquad/sidedish/dto/CategoryResponseDto.java
new file mode 100644
index 000000000..fa2b8a032
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/dto/CategoryResponseDto.java
@@ -0,0 +1,59 @@
+package com.codesquad.sidedish.dto;
+
+import com.codesquad.sidedish.domain.Category;
+import com.codesquad.sidedish.domain.Dish;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonPropertyOrder;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+@JsonPropertyOrder({"type", "name", "dishes"})
+public class CategoryResponseDto {
+
+    @JsonProperty("category")
+    private String type;
+    private String name;
+    private List<DishResponseDto> dishes;
+
+    private CategoryResponseDto(String name, String type, List<DishResponseDto> dishes) {
+        this.name = name;
+        this.type = type;
+        this.dishes = dishes;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public List<DishResponseDto> getDishes() {
+        return dishes;
+    }
+
+    public static CategoryResponseDto of(Category category) {
+        return new CategoryResponseDto(category.getName(), category.getType(), dishesMapToDishResponseDtoList(category.getDishes()));
+    }
+
+    private static List<DishResponseDto> dishesMapToDishResponseDtoList(Map<String, Dish> dishes) {
+        List<DishResponseDto> dishResponseDto = new ArrayList<>();
+
+        for (String key : dishes.keySet()) {
+            dishResponseDto.add(DishResponseDto.of(dishes.get(key)));
+        }
+        return dishResponseDto;
+    }
+
+    @Override
+    public String toString() {
+        return "CategoryResponseDto{" +
+                ", type='" + type + '\'' +
+                ", name='" + name + '\'' +
+                ", dishes=" + dishes +
+                '}';
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/dto/DishDetailResponseDto.java b/BE/src/main/java/com/codesquad/sidedish/dto/DishDetailResponseDto.java
new file mode 100644
index 000000000..7cd5ff740
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/dto/DishDetailResponseDto.java
@@ -0,0 +1,97 @@
+package com.codesquad.sidedish.dto;
+
+import com.codesquad.sidedish.domain.Dish;
+import com.codesquad.sidedish.domain.Image;
+
+public class DishDetailResponseDto {
+
+    private String dishId;
+    private String topImage;
+    private String thumbImages;
+    private String productDescription;
+    private String point;
+    private String deliveryInfo;
+    private String deliveryFee;
+    private String normalPrice;
+    private String sellingPrice;
+    private String detailSection;
+
+    private DishDetailResponseDto(String dishId, String topImage, String thumbImages, String productDescription,
+                                  String point, String deliveryInfo, String deliveryFee, String normalPrice,
+                                  String sellingPrice, String detailSection) {
+        this.dishId = dishId;
+        this.topImage = topImage;
+        this.thumbImages = thumbImages;
+        this.productDescription = productDescription;
+        this.point = point;
+        this.deliveryInfo = deliveryInfo;
+        this.deliveryFee = deliveryFee;
+        this.normalPrice = normalPrice;
+        this.sellingPrice = sellingPrice;
+        this.detailSection = detailSection;
+    }
+
+    public String getDishId() {
+        return dishId;
+    }
+
+    public String getTopImage() {
+        return topImage;
+    }
+
+    public String getThumbImages() {
+        return thumbImages;
+    }
+
+    public String getProductDescription() {
+        return productDescription;
+    }
+
+    public String getPoint() {
+        return point;
+    }
+
+    public String getDeliveryInfo() {
+        return deliveryInfo;
+    }
+
+    public String getDeliveryFee() {
+        return deliveryFee;
+    }
+
+    public String getNormalPrice() {
+        return normalPrice;
+    }
+
+    public String getSellingPrice() {
+        return sellingPrice;
+    }
+
+    public String getDetailSection() {
+        return detailSection;
+    }
+
+    public static DishDetailResponseDto of(Dish dish) {
+        Image image = dish.getImage();
+        return new DishDetailResponseDto(dish.getId(), image.getTopImage(), image.getThumbImages(),
+                dish.getDescription(), dish.getPoint(), dish.getDeliveryInfo(), dish.getDeliveryFee(),
+                dish.getNormalPrice(), dish.getSellingPrice(), image.getDetailSection());
+    }
+
+    @Override
+    public String toString() {
+        return "DishDetailResponseDto{" +
+                "dishId='" + dishId + '\'' +
+                ", topImage='" + topImage + '\'' +
+                ", thumbImages='" + thumbImages + '\'' +
+                ", productDescription='" + productDescription + '\'' +
+                ", point='" + point + '\'' +
+                ", deliveryInfo='" + deliveryInfo + '\'' +
+                ", deliveryFee='" + deliveryFee + '\'' +
+                ", normalPrice='" + normalPrice + '\'' +
+                ", sellingPrice='" + sellingPrice + '\'' +
+                ", detailSection='" + detailSection + '\'' +
+                '}';
+    }
+}
+
diff --git a/BE/src/main/java/com/codesquad/sidedish/dto/DishResponseDto.java b/BE/src/main/java/com/codesquad/sidedish/dto/DishResponseDto.java
new file mode 100644
index 000000000..52ec0427e
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/dto/DishResponseDto.java
@@ -0,0 +1,95 @@
+package com.codesquad.sidedish.dto;
+
+import com.codesquad.sidedish.domain.Dish;
+import com.codesquad.sidedish.domain.Image;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+public class DishResponseDto {
+
+    @JsonProperty("dishId")
+    private String id;
+
+    @JsonProperty("image")
+    private String mainImage;
+    private String alt;
+    private String deliveryType;
+    private String title;
+    private String description;
+    private String normalPrice;
+    private String sellingPrice;
+    private String badge;
+
+
+    private DishResponseDto(String id, String mainImage, String alt, String deliveryType,
+                            String title, String description, String normalPrice, String sellingPrice,
+                            String badge) {
+        this.id = id;
+        this.mainImage = mainImage;
+        this.alt = alt;
+        this.deliveryType = deliveryType;
+        this.title = title;
+        this.description = description;
+        this.normalPrice = normalPrice;
+        this.sellingPrice = sellingPrice;
+        this.badge = badge;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public String getMainImage() {
+        return mainImage;
+    }
+
+    public String getAlt() {
+        return alt;
+    }
+
+    public String getDeliveryType() {
+        return deliveryType;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public String getNormalPrice() {
+        return normalPrice;
+    }
+
+    public String getSellingPrice() {
+        return sellingPrice;
+    }
+
+    public String getBadge() {
+        return badge;
+    }
+
+
+    public static DishResponseDto of(Dish dish) {
+        Image image = dish.getImage();
+        return new DishResponseDto(dish.getId(), image.getMainImage(), dish.getAlt(),
+                dish.getDeliveryType(), dish.getTitle(), dish.getDescription(),
+                dish.getNormalPrice(), dish.getSellingPrice(), dish.getBadge());
+    }
+
+    @Override
+    public String toString() {
+        return "DishResponseDto{" +
+                "id='" + id + '\'' +
+                ", mainImage='" + mainImage + '\'' +
+                ", alt='" + alt + '\'' +
+                ", deliveryType='" + deliveryType + '\'' +
+                ", title='" + title + '\'' +
+                ", description='" + description + '\'' +
+                ", normalPrice='" + normalPrice + '\'' +
+                ", sellingPrice='" + sellingPrice + '\'' +
+                ", badge='" + badge + '\'' +
+                '}';
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/dto/ResponseDto.java b/BE/src/main/java/com/codesquad/sidedish/dto/ResponseDto.java
new file mode 100644
index 000000000..2663da424
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/dto/ResponseDto.java
@@ -0,0 +1,28 @@
+package com.codesquad.sidedish.dto;
+
+import com.codesquad.sidedish.util.Status;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
+public class ResponseDto {
+
+    @JsonIgnore
+    private Status status;
+    private String message;
+
+    private ResponseDto(Status status) {
+        this.status = status;
+        this.message = status.getMessage();
+    }
+
+    public Status getStatus() {
+        return status;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public static ResponseDto of (Status status){
+        return new ResponseDto(status);
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/exception/NotFoundException.java b/BE/src/main/java/com/codesquad/sidedish/exception/NotFoundException.java
new file mode 100644
index 000000000..9a0a0076c
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/exception/NotFoundException.java
@@ -0,0 +1,19 @@
+package com.codesquad.sidedish.exception;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(value = HttpStatus.NOT_FOUND)
+public class NotFoundException extends RuntimeException {
+
+    private String message;
+
+    public NotFoundException(String message) {
+        this.message = message;
+    }
+
+    @Override
+    public String getMessage() {
+        return message;
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/repository/CategoryRepository.java b/BE/src/main/java/com/codesquad/sidedish/repository/CategoryRepository.java
new file mode 100644
index 000000000..5ee0f66d6
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/repository/CategoryRepository.java
@@ -0,0 +1,17 @@
+package com.codesquad.sidedish.repository;
+
+import com.codesquad.sidedish.domain.Category;
+import org.springframework.data.jdbc.repository.query.Query;
+import org.springframework.data.repository.CrudRepository;
+
+import java.util.Optional;
+
+public interface CategoryRepository extends CrudRepository<Category, Long> {
+
+    Optional<Category> findByType(String categoryType);
+
+    @Query("SELECT category.id, category.type, category.name FROM category " +
+            "INNER JOIN dish ON dish.category_id = category.id " +
+            "WHERE dish.id = :dishId")
+    Optional<Category> findByDishId(String dishId);
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/service/CategoryService.java b/BE/src/main/java/com/codesquad/sidedish/service/CategoryService.java
new file mode 100644
index 000000000..b7be2edb2
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/service/CategoryService.java
@@ -0,0 +1,28 @@
+package com.codesquad.sidedish.service;
+
+import com.codesquad.sidedish.exception.NotFoundException;
+import com.codesquad.sidedish.domain.Category;
+import com.codesquad.sidedish.domain.Dish;
+import com.codesquad.sidedish.repository.CategoryRepository;
+import com.codesquad.sidedish.util.Status;
+import org.springframework.stereotype.Service;
+
+@Service
+public class CategoryService {
+
+    private CategoryRepository categoryRepository;
+
+    public CategoryService(CategoryRepository categoryRepository) {
+        this.categoryRepository = categoryRepository;
+    }
+
+    public Category findCategoryByType(String type) {
+        return categoryRepository.findByType(type).orElseThrow(() -> new NotFoundException(Status.NOTFOUND_CATEGORY.getMessage()));
+    }
+
+    public void addDishToCategory(String type, Dish dish) {
+        Category category = findCategoryByType(type);
+        category.addDish(dish);
+        categoryRepository.save(category);
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/service/DishService.java b/BE/src/main/java/com/codesquad/sidedish/service/DishService.java
new file mode 100644
index 000000000..368127ae8
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/service/DishService.java
@@ -0,0 +1,41 @@
+package com.codesquad.sidedish.service;
+
+import com.codesquad.sidedish.domain.Category;
+import com.codesquad.sidedish.domain.Dish;
+import com.codesquad.sidedish.exception.NotFoundException;
+import com.codesquad.sidedish.repository.CategoryRepository;
+import com.codesquad.sidedish.util.Status;
+import org.springframework.stereotype.Service;
+
+@Service
+public class DishService {
+
+    private CategoryRepository categoryRepository;
+
+    public DishService(CategoryRepository categoryRepository) {
+        this.categoryRepository = categoryRepository;
+    }
+
+    public Category findByDishId(String dishId){
+        return categoryRepository.findByDishId(dishId).orElseThrow(() ->
+                new NotFoundException(Status.NOTFOUND_DISH.getMessage()));
+    }
+
+    public Dish findDishByDishId(String dishId) {
+        Category category = findByDishId(dishId);
+        return category.getDishByDishId(dishId);
+    }
+
+    public boolean orderDish(String dishId, int orderSize) {
+        Category category = findByDishId(dishId);
+        Dish dish = findDishByDishId(dishId);
+
+        if (dish.checkStock(orderSize)) {
+            dish.updateStock(orderSize);
+            category.addDish(dish);
+            categoryRepository.save(category);
+            return true;
+        }
+        return false;
+    }
+}
diff --git a/BE/src/main/java/com/codesquad/sidedish/util/Status.java b/BE/src/main/java/com/codesquad/sidedish/util/Status.java
new file mode 100644
index 000000000..18b32d0e3
--- /dev/null
+++ b/BE/src/main/java/com/codesquad/sidedish/util/Status.java
@@ -0,0 +1,18 @@
+package com.codesquad.sidedish.util;
+
+public enum Status {
+    OK("Success"),
+    NOTFOUND_CATEGORY("존재하지 않는 카테고리입니다."),
+    NOTFOUND_DISH("존재하지 않는 반찬입니다."),
+    OUT_OF_STOCK("반찬 재고 부족");
+
+    private String message;
+
+    Status(String message) {
+        this.message = message;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+}
diff --git a/BE/src/main/resources/application.properties b/BE/src/main/resources/application.properties
new file mode 100644
index 000000000..a981be3e4
--- /dev/null
+++ b/BE/src/main/resources/application.properties
@@ -0,0 +1,5 @@
+spring.datasource.url=jdbc:mysql://3.35.220.240:3306/sidedish?useSSL=false&characterEncoding=UTF-8&serverTimezone=UTC&allowPublicKeyRetrieval=true&validationQuery="SELECT 1"
+spring.datasource.username=team11
+spring.datasource.password=0011
+spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
+server.error.include-message=always
diff --git a/BE/src/main/resources/schema.sql b/BE/src/main/resources/schema.sql
new file mode 100644
index 000000000..6b8329e1c
--- /dev/null
+++ b/BE/src/main/resources/schema.sql
@@ -0,0 +1,28 @@
+create table category (
+    id int not null auto_increment,
+    name varchar(45) not null,
+    type varchar(10) not null,
+    primary key (id)
+);
+
+create table dish (
+    id varchar(5) not null,
+    main_image varchar(100) not null,
+    alt varchar(45) not null,
+    delivery_type varchar(45) not null,
+    title varchar(45) not null,
+    description varchar(45) not null,
+    normal_price varchar(45) not null,
+    selling_price varchar(45),
+    badge varchar(45),
+    category_id int not null,
+    top_image varchar(200) not null,
+    thumb_images varchar(1000) not null,
+    delivery_info varchar(1000) not null,
+    delivery_fee varchar(45) not null,
+    detail_section varchar(1000) not null,
+    stock int not null,
+    point varchar(5) not null,
+    primary key (id),
+    foreign key (category_id) references category (id)
+);
diff --git a/BE/src/test/java/com/codesquad/sidedish/SidedishApplicationTests.java b/BE/src/test/java/com/codesquad/sidedish/SidedishApplicationTests.java
new file mode 100644
index 000000000..a22958a8a
--- /dev/null
+++ b/BE/src/test/java/com/codesquad/sidedish/SidedishApplicationTests.java
@@ -0,0 +1,9 @@
+package com.codesquad.sidedish;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class SidedishApplicationTests {
+
+}
diff --git a/README.md b/README.md
index c04306379..a05e4e73d 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,38 @@
-# sidedish
-그룹프로젝트 #2
+# 팀원 구성
+|팀원|소속|자기소개|
+|------|---|---|
+|마르코🦝|BE|지브리 신작에 실망한 🥶|
+|Bibi🤑|BE|현질에 맛을 느낀 😫|
+|Hong🐶|iOS|현업 강아지 똥치우기💩|
+|Downey🤖|iOS|모코코 캐는중🌱|
+
+# 팀 규칙
+## 스크럼 방식
+10:00 ~ 10:30 Zoom 그룹 내에서 근황 공유 간단 스크럼😁
+10:30 ~ 11:00 팀 내에서 자신의 진행 상황, 어려운 점 공유 및 오늘의 진행 할 내용 공유! 🤗
+
+## 회의 시간
+필요할 때 gather에서 회의 소집☠️
+
+## 참여 시간
+11:00 ~ 18:00 까지 팀 단위 모각코😇😈
+
+## 코딩 스타일
+
+### iOS
+TDD 지향 : 각 함수의 Unit Test가 가능하도록 개발.😎
+iOS UI 개발 방식 : Storyboard 위주 개발.😵
+재사용 성을 최대한 고려한 개발.🤪
+
+### BackEnd
+
+## 할일 정리
+1. 기획서 내용 분석  
+2. Epic - Story - Task 만들기  
+3. Task에 따른 Issue 발행  
+4. Issue에 따른 Branch 생성  
+5. 작업 완료 시 개발 브랜치에 PR  
+6. 리뷰어 : 같은 팀원, Label, Proj, MileStone 지정.  
+7. Issue에 PR Link  
+8. PR Merge  
+9. Issue Close 💩