Orange Dream Pie
["1/2 C butter, softened", "3 Tbsp sugar", "1 1/3 C sifted all-purpose flour", "1/4 tsp salt"]
["Mix butter and sugar.", "Sift flour with salt and mix with butter mixture just until dough will form (if using electric mixer, use low speed).", "Place 1/3 cup of the mixture in a small pan to use for crumb topping."]
["butter", "sugar", "flour", "salt"]