diff --git a/app/src/main/java/com/example/noogabab/presentation/ui/main/home/HomeFragment.kt b/app/src/main/java/com/example/noogabab/presentation/ui/main/home/HomeFragment.kt
index 73e7f37..62cfd58 100644
--- a/app/src/main/java/com/example/noogabab/presentation/ui/main/home/HomeFragment.kt
+++ b/app/src/main/java/com/example/noogabab/presentation/ui/main/home/HomeFragment.kt
@@ -13,23 +13,31 @@ import androidx.lifecycle.Observer
 import com.bumptech.glide.Glide
 import com.example.noogabab.R
 import com.example.noogabab.data.api.model.ResultData
+import com.example.noogabab.data.api.request.FeedRequest
 import com.example.noogabab.presentation.dialog.AlertDialog
 import com.example.noogabab.presentation.ui.main.MainActivity
 import com.example.noogabab.presentation.ui.main.MainViewModel
 import com.example.noogabab.presentation.ui.main.timeline.TimelineActivity
 import com.example.noogabab.util.SharedDog
+import com.example.noogabab.util.SharedGroup
 import com.example.noogabab.util.SharedProfile
+import com.example.noogabab.util.SharedUser
 import kotlinx.android.synthetic.main.fragment_home.*
 
 class HomeFragment : Fragment(R.layout.fragment_home), View.OnClickListener {
     private val homeViewModel: HomeViewModel by activityViewModels<HomeViewModel>()
     private lateinit var sharedDog: SharedPreferences
     private lateinit var sharedProfile: SharedPreferences
+    private lateinit var sharedGroup: SharedPreferences
+    private lateinit var sharedUser: SharedPreferences
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         sharedDog = requireActivity().getSharedPreferences(SharedDog.NAME, Context.MODE_PRIVATE)
-        sharedProfile = requireActivity().getSharedPreferences(SharedProfile.NAME, Context.MODE_PRIVATE)
+        sharedProfile =
+            requireActivity().getSharedPreferences(SharedProfile.NAME, Context.MODE_PRIVATE)
+        sharedGroup = requireActivity().getSharedPreferences(SharedGroup.NAME, Context.MODE_PRIVATE)
+        sharedUser = requireActivity().getSharedPreferences(SharedUser.NAME, Context.MODE_PRIVATE)
     }
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
@@ -63,18 +71,22 @@ class HomeFragment : Fragment(R.layout.fragment_home), View.OnClickListener {
     }
 
     private fun observe() {
+        getLatest()
+        homeViewModel.currentMealLatest.observe(requireActivity(), Observer {
+            txt_status_time.text = it
+        })
+    }
+
+    private fun getLatest() {
         val dogId = sharedDog.getInt(SharedDog.DOG_ID_KEY, -1)
         if (dogId == -1) return
         homeViewModel.getMealLatest(dogId).observe(requireActivity(), Observer { resultData ->
-            when(resultData) {
+            when (resultData) {
                 is ResultData.Loading -> homeViewModel.updateMealLatest("로딩 중")
                 is ResultData.Success -> homeViewModel.updateMealLatest(resultData.data!!.content!!)
                 else -> homeViewModel.updateMealLatest("로딩 중")
             }
         })
-        homeViewModel.currentMealLatest.observe(requireActivity(), Observer {
-            txt_status_time.text = it
-        })
     }
 
     private fun clickTimeline() {
@@ -88,14 +100,58 @@ class HomeFragment : Fragment(R.layout.fragment_home), View.OnClickListener {
 
     private fun clickFeedBob() {
         AlertDialog().defaultAlert(
-            requireContext(), "밥을 먹일까요?", "선택한 식사는 취소가 불가능합니다.", "확인", "취소", {
-            }, {
-            })
+            requireContext(),
+            "밥을 먹일까요?",
+            "선택한 식사는 취소가 불가능합니다.",
+            "확인",
+            "취소", {
+                homeViewModel.feedMeal(
+                    sharedGroup.getString(SharedGroup.GROUP_UUID_KEY, "")!!,
+                    sharedDog.getInt(SharedDog.DOG_ID_KEY, -1),
+                    FeedRequest(sharedUser.getInt(SharedUser.USER_ID_KEY, -1))
+                ).observe(requireActivity(), Observer { resultData ->
+                    when (resultData) {
+                        is ResultData.Loading -> {
+                        }
+                        is ResultData.Success -> {
+                            Toast.makeText(requireContext(), "밥 주기 완료!", Toast.LENGTH_SHORT).show()
+                            getLatest()
+                        }
+                        else -> {
+                            Toast.makeText(
+                                requireContext(),
+                                getString(R.string.toast_server_exception),
+                                Toast.LENGTH_SHORT
+                            ).show()
+                        }
+                    }
+                })
+            }, {})
     }
 
     private fun clickFeedSnack() {
         AlertDialog().defaultAlert(
             requireContext(), "간식을 먹일까요?", "선택한 식사는 취소가 불가능합니다.", "확인", "취소", {
+                homeViewModel.feedSnack(
+                    sharedGroup.getString(SharedGroup.GROUP_UUID_KEY, "")!!,
+                    sharedDog.getInt(SharedDog.DOG_ID_KEY, -1),
+                    FeedRequest(sharedUser.getInt(SharedUser.USER_ID_KEY, -1))
+                ).observe(requireActivity(), Observer { resultData ->
+                    when (resultData) {
+                        is ResultData.Loading -> {
+                        }
+                        is ResultData.Success -> {
+                            Toast.makeText(requireContext(), "간식 주기 완료!", Toast.LENGTH_SHORT).show()
+                        }
+                        else -> {
+                            Toast.makeText(
+                                requireContext(),
+                                getString(R.string.toast_server_exception),
+                                Toast.LENGTH_SHORT
+                            ).show()
+                        }
+                    }
+                })
             }, {
             })
     }
diff --git a/app/src/main/java/com/example/noogabab/presentation/ui/main/home/HomeViewModel.kt b/app/src/main/java/com/example/noogabab/presentation/ui/main/home/HomeViewModel.kt
index 2c0bdc7..a008fa1 100644
--- a/app/src/main/java/com/example/noogabab/presentation/ui/main/home/HomeViewModel.kt
+++ b/app/src/main/java/com/example/noogabab/presentation/ui/main/home/HomeViewModel.kt
@@ -6,6 +6,7 @@ import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.liveData
 import com.example.noogabab.data.api.model.ResultData
+import com.example.noogabab.data.api.request.FeedRequest
 import com.example.noogabab.domain.usecase.DogUseCase
 
 class HomeViewModel @ViewModelInject constructor(private val useCase: DogUseCase): ViewModel() {
@@ -24,6 +25,16 @@ class HomeViewModel @ViewModelInject constructor(private val useCase: DogUseCase
             emit(useCase.getMealLatest(dogId))
         }
 
+    fun feedMeal(key: String, dogId: Int, feed: FeedRequest) = liveData {
+        emit(ResultData.Loading())
+        emit(useCase.feedMeal(key, dogId, feed))
+    }
+
+    fun feedSnack(key: String, dogId: Int, feed: FeedRequest) = liveData {
+        emit(ResultData.Loading())
+        emit(useCase.feedSnack(key, dogId, feed))
+    }
+
     fun updateMealLatest(input: String) {
         _currentMealLatest.value = "최근 식사 $input"
     }
diff --git a/app/src/main/java/com/example/noogabab/util/NetworkConstants.kt b/app/src/main/java/com/example/noogabab/util/NetworkConstants.kt
index 5ae9244..b6d8c50 100644
--- a/app/src/main/java/com/example/noogabab/util/NetworkConstants.kt
+++ b/app/src/main/java/com/example/noogabab/util/NetworkConstants.kt
@@ -17,7 +17,7 @@ object NetworkConstants {
     // dogs
     const val URL_DOGS = "dogs"
     const val URL_DOGS_DOG = "dogs/{dogId}"
-    const val URL_DOGS_MEAL = "dogs/{dogId}/meal"
+    const val URL_DOGS_MEAL = "dogs/{dogId}/meals"
     const val URL_DOGS_MEAL_LATEST = "dogs/{dogId}/meal/latest"
-    const val URL_DOGS_SNACK = "dogs/{dogId}/snack"
+    const val URL_DOGS_SNACK = "dogs/{dogId}/snacks"
 }
\ No newline at end of file