Scotch Shortbread - cooking recipe

Ingredients

1 lb. softened unsalted butter
1 c. granulated sugar
4 c. flour

Preparation

Cream butter and sugar.
Add flour slowly.
Dough will be soft and smooth.
Chill dough.
This cookie can be rolled between wax paper and cut 1/4 inch thick (small cutter).
Bake at 325\u00b0 for 20 to 30 minutes or until very light brown.