Lemon Bar Frosting - cooking recipe

Ingredients

3/4 cup unsalted butter, softened to room temperature
1 teaspoon vanilla extract
3 -4 cups powdered sugar
yellow sanding sugar, for garnish
1/3 cup lemon pie filling

Preparation

In bowl of stand mixer cream together butter, vanilla and lemon pie filling until fluffy, about 2 minutes.
Add in the powdered sugar, one cup at a time, until frosting is light and fluffy. You might not need all the powdered sugar.
I figured the 20 servings at 2 TB a serving.