Pink Lemonade Cake

Ingredients for Cake:
1 box white cake mix
3/4 cup frozen pink lemonade concentrate
1/2 cup water
1/3 cup vegetable oil
4 egg whites

Ingredients for Frosting:
3 c. confectioner’s sugar
1 stick unsalted butter (room temperature)
2 tbsp. frozen pink lemonade concentrate
Pinch of salt
red food coloring, if desired

Make the cake: Preheat oven to 350 degrees. Grease and flour two 9-in. round cake pans. (This recipe can also be made in cupcake form; it will yield 24 cakes. Bake for 20-25 minutes.)

Combine all of the ingredients in an electric mixer and begin by mixing low for 30 seconds, then increase the speed to medium for another minute. Divide the batter evenly.
Bake for 25-30 minutes, or until cake tester comes out clean. Cool completely

Make the frosting: Combine all frosting ingredients and mix on low until combined. Increase speed to medium-high and beat until frosting is light and to your desired consistency.