Crust
- 1 cup butter, melted
 - 2 cups flour, sifted
 - ½ cup powdered sugar
 - ¼ teaspoon salt
 
Mix well and put into a 13×9″ pan. Bake at 350° for 20 minutes.
Topping
- 4 eggs, well beaten
 - 2 cups granulated sugar
 - 4 tablespoons flour
 - 5 tablespoons Nellie & Joe’s Key West Lemon Juice
 - 1½ tablespoon grated lemon zest
 
Mix well and pour over crust. Bake at 350° for 25-30 minutes. Sprinkle with powdered sugar, while hot. Cool on rack and cut into squares.