diff --git a/ordering/src/components/Cart/Cart.js b/ordering/src/components/Cart/Cart.js
index d4f17d2..0fa35c5 100644
--- a/ordering/src/components/Cart/Cart.js
+++ b/ordering/src/components/Cart/Cart.js
@@ -11,8 +11,13 @@ function Cart(props) {
     const totalAmount = `$${cartCtx.totalAmount.toFixed(2)}`
     const hasItems = cartCtx.items.length > 0
 
-    const cartItemRemoveHandler = id => {}
-    const cartItemAddHandler = items => {}
+    const cartItemRemoveHandler = (id) => {
+        cartCtx.removeItem(id)
+
+    }
+    const cartItemAddHandler = (item) => {
+        cartCtx.addItem({ ...item, amount: 1 })
+    }
 
     const cartItems = (
         <ul className={classes["cart-items"]}>
diff --git a/ordering/src/store/CartProvider.js b/ordering/src/store/CartProvider.js
index cb6c8f7..0768e4c 100644
--- a/ordering/src/store/CartProvider.js
+++ b/ordering/src/store/CartProvider.js
@@ -15,11 +15,10 @@ const cartReducer = (state, action) => {
         )
         const existingCartItem = state.items[existingCartItemIndex]
         let updatedItems
-        if (existingCartItem)
-        {
+        if (existingCartItem) {
             const updatedItem = {
                 ...existingCartItem,
-                amount: existingCartItem.amount + action.item.amount
+                amount: existingCartItem.amount + action.item.amount,
             }
             updatedItems = [...state.items]
             updatedItems[existingCartItemIndex] = updatedItem
@@ -31,6 +30,27 @@ const cartReducer = (state, action) => {
             items: updatedItems,
             totalAmount: updatedTotalAmount,
         }
+    } else if (action.type === "REMOVE") {
+        const existingCartItemIndex = state.items.findIndex(
+            (item) => item.id === action.id
+        )
+        const existingCartItem = state.items[existingCartItemIndex]
+        const updatedTotalAmount = state.totalAmount - existingCartItem.price
+        let updatedItems
+        if (existingCartItem.amount === 1) {
+            updatedItems = state.items.filter((item) => item.id !== action.id)
+        } else {
+            const updatedItem = {
+                ...existingCartItem,
+                amount: existingCartItem.amount - 1,
+            }
+            updatedItems = [...state.items]
+            updatedItems[existingCartItemIndex] = updatedItem
+        }
+        return {
+            items: updatedItems,
+            totalAmount: updatedTotalAmount
+        }
     }
     return defaultCartState
 }