Butter Cookies with Lemon Cream Cheese Frosting

INGREDIENTS

Dough:

1 cup

butter, softened to room temperature (not overly soft or melted!)

1/2 cup

powdered sugar

1 1/4 cups

flour

3/4 cup

cornstarch

Lemon Cream Cheese Frosting:

2 tbsp

soft butter

3 oz

cream cheese, softened to room temperature

salt

1 tbsp

lemon zest

2 1/2 cups

powdered sugar (more or less)