diff --git a/apps/establishment/serializers/back.py b/apps/establishment/serializers/back.py
index 95b1050f..4729fe06 100644
--- a/apps/establishment/serializers/back.py
+++ b/apps/establishment/serializers/back.py
@@ -12,8 +12,9 @@ from location.models import Address
 from location.serializers import AddressDetailSerializer, TranslatedField
 from main.models import Currency
 from main.serializers import AwardSerializer
+from timetable.serialziers import ScheduleRUDSerializer
 from utils.decorators import with_base_attributes
-from utils.serializers import ImageBaseSerializer, TimeZoneChoiceField
+from utils.serializers import ImageBaseSerializer, ProjectModelSerializer, TimeZoneChoiceField
 
 
 def phones_handler(phones_list, establishment):
@@ -544,3 +545,54 @@ class EstablishmentEmployeeListSerializer(serializers.ModelSerializer):
             'start',
             'end',
         ]
+
+
+class _PlateSerializer(ProjectModelSerializer):
+    name_translated = TranslatedField()
+
+    class Meta:
+        model = models.Plate
+        fields = [
+            'name_translated',
+            'price',
+        ]
+
+
+class MenuDishesSerializer(ProjectModelSerializer):
+    """for dessert, main_course and starter category"""
+
+    schedule = ScheduleRUDSerializer(many=True, allow_null=True)
+    plates = _PlateSerializer(read_only=True, many=True, source='plate_set', allow_null=True)
+    category_translated = serializers.CharField(read_only=True)
+    last_update = serializers.DateTimeField(source='created')
+
+    class Meta:
+        model = models.Menu
+        fields = [
+            'id',
+            'category',
+            'category_translated',
+            'establishment',
+            'is_drinks_included',
+            'schedule',
+            'plates',
+            'last_update',
+        ]
+
+
+class MenuDishesRUDSerializers(ProjectModelSerializer):
+    """for dessert, main_course and starter category"""
+
+    plates = _PlateSerializer(read_only=True, many=True, source='plate_set', allow_null=True)
+    schedule = ScheduleRUDSerializer(read_only=True, many=True, allow_null=True)
+
+    class Meta:
+        model = models.Menu
+        fields = [
+            'id',
+            'category',
+            'plates',
+            'establishment',
+            'is_drinks_included',
+            'schedule',
+        ]