Ingredients
Shortbread Crust
1/2 cup butter, softened
1 cup all-purpose flour
1/3 cup powdered sugar
1 tablespoon cornstarch
1 teaspoon vanilla extract Peanut Butter Filling
2 tablespoons butter, melted
1 cup creamy peanut butter
1/2 cup powdered sugar
1/2 teaspoon vanilla extract Chocolate Layer
9-11 ounces semi-sweet chocolate chips
3 tablespoons shortening sea salt (optional)
Preparation
