diff --git a/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientBookmark.java b/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientBookmark.java
new file mode 100644
index 0000000..5f7a32b
--- /dev/null
+++ b/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientBookmark.java
@@ -0,0 +1,24 @@
+package moja.refrigerator.aggregate.ingredient;
+
+import jakarta.persistence.*;
+import lombok.Data;
+import moja.refrigerator.aggregate.user.User;
+
+@Table(name = "tbl_ingredient_bookmark")
+@Entity
+@Data
+public class IngredientBookmark {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "ingredient_bookmark_pk")
+    private long ingredientBookmarkPk;
+
+    @ManyToOne
+    @JoinColumn(name = "user")
+    private User user;
+
+    @ManyToOne
+    @JoinColumn(name = "ingredient_management")
+    private IngredientManagement ingredientManagement;
+}
diff --git a/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientCategory.java b/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientCategory.java
index 7ab620e..94f0113 100644
--- a/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientCategory.java
+++ b/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientCategory.java
@@ -1,4 +1,18 @@
 package moja.refrigerator.aggregate.ingredient;
 
+import jakarta.persistence.*;
+import lombok.Data;
+
+@Entity
+@Table(name = "tbl_ingredient_category")
+@Data
 public class IngredientCategory {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "ingredient_category_pk")
+    private int IngredientCategoryPk;
+
+    @Column(name = "ingredient_category")
+    private String IngredientCategory;
 }
diff --git a/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientManagement.java b/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientManagement.java
new file mode 100644
index 0000000..5a9e5bb
--- /dev/null
+++ b/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientManagement.java
@@ -0,0 +1,35 @@
+package moja.refrigerator.aggregate.ingredient;
+
+import jakarta.persistence.*;
+import lombok.Data;
+
+@Data
+@Entity
+@Table(name = "tbl_ingredient_management")
+public class IngredientManagement {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "ingredient_management_pk")
+    private long ingredientManagementPk;
+
+    @Column(name = "ingredient_name")
+    private String ingredientName;
+
+    @Column(name = "expiration_date")
+    private String expirationDate;
+
+    @Column(name = "registration_date")
+    private String registrationDate;
+
+    @Column(name = "season_date")
+    private int seasonDate;
+
+    @JoinColumn(name = "ingredient_category")
+    @ManyToOne
+    private IngredientCategory ingredientCategory;
+
+    @JoinColumn(name = "ingredient_storage")
+    @ManyToOne
+    private IngredientStorage ingredientStorage;
+}
diff --git a/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientStorage.java b/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientStorage.java
new file mode 100644
index 0000000..0413b68
--- /dev/null
+++ b/refrigerator/src/main/java/moja/refrigerator/aggregate/ingredient/IngredientStorage.java
@@ -0,0 +1,17 @@
+package moja.refrigerator.aggregate.ingredient;
+
+import jakarta.persistence.*;
+import lombok.Data;
+
+@Data
+@Entity
+@Table(name="tbl_ingredient_storage")
+public class IngredientStorage {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "ingredient_storage_pk")
+    private int IngredientStoragePk;
+
+    @Column(name = "ingredient_storage")
+    private String IngredientStorage;
+}
diff --git a/refrigerator/src/main/java/moja/refrigerator/aggregate/user/User.java b/refrigerator/src/main/java/moja/refrigerator/aggregate/user/User.java
new file mode 100644
index 0000000..a352fc0
--- /dev/null
+++ b/refrigerator/src/main/java/moja/refrigerator/aggregate/user/User.java
@@ -0,0 +1,14 @@
+package moja.refrigerator.aggregate.user;
+
+import jakarta.persistence.*;
+import lombok.Data;
+
+@Entity
+@Table(name = "tbl_user")
+@Data
+public class User {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "user_pk")
+    private long userPk;
+}
diff --git a/refrigerator/src/main/java/moja/refrigerator/controller/ingredient/IngredientController.java b/refrigerator/src/main/java/moja/refrigerator/controller/ingredient/IngredientController.java
new file mode 100644
index 0000000..94315c0
--- /dev/null
+++ b/refrigerator/src/main/java/moja/refrigerator/controller/ingredient/IngredientController.java
@@ -0,0 +1,17 @@
+package moja.refrigerator.controller.ingredient;
+
+import moja.refrigerator.service.ingredient.IngredientService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/ingredient")
+public class IngredientController {
+    private IngredientService ingredientService;
+
+    @Autowired
+    public IngredientController(IngredientService ingredientService) {
+        this.ingredientService = ingredientService;
+    }
+}
diff --git a/refrigerator/src/main/java/moja/refrigerator/repository/ingredient/IngredientManagementRepository.java b/refrigerator/src/main/java/moja/refrigerator/repository/ingredient/IngredientManagementRepository.java
new file mode 100644
index 0000000..e71665c
--- /dev/null
+++ b/refrigerator/src/main/java/moja/refrigerator/repository/ingredient/IngredientManagementRepository.java
@@ -0,0 +1,7 @@
+package moja.refrigerator.repository.ingredient;
+
+import moja.refrigerator.aggregate.ingredient.IngredientManagement;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface IngredientManagementRepository extends JpaRepository<Long, IngredientManagement> {
+}
diff --git a/refrigerator/src/main/java/moja/refrigerator/service/ingredient/IngredientService.java b/refrigerator/src/main/java/moja/refrigerator/service/ingredient/IngredientService.java
new file mode 100644
index 0000000..92b1ac0
--- /dev/null
+++ b/refrigerator/src/main/java/moja/refrigerator/service/ingredient/IngredientService.java
@@ -0,0 +1,4 @@
+package moja.refrigerator.service.ingredient;
+
+public interface IngredientService {
+}
diff --git a/refrigerator/src/main/java/moja/refrigerator/service/ingredient/IngredientServiceImpl.java b/refrigerator/src/main/java/moja/refrigerator/service/ingredient/IngredientServiceImpl.java
new file mode 100644
index 0000000..8dd1aeb
--- /dev/null
+++ b/refrigerator/src/main/java/moja/refrigerator/service/ingredient/IngredientServiceImpl.java
@@ -0,0 +1,20 @@
+package moja.refrigerator.service.ingredient;
+
+import moja.refrigerator.repository.ingredient.IngredientManagementRepository;
+import org.modelmapper.ModelMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class IngredientServiceImpl implements IngredientService{
+
+    private IngredientManagementRepository ingredientManagementRepository;
+    private ModelMapper mapper;
+
+    @Autowired
+    public IngredientServiceImpl(IngredientManagementRepository ingredientManagementRepository,
+                                 ModelMapper mapper) {
+        this.ingredientManagementRepository = ingredientManagementRepository;
+        this.mapper = mapper;
+    }
+}