Shortbread Cookies

2 cups butter, softened 1 cup white sugar 2 teaspoons vanilla extract 4 cups all-purpose flour Preheat oven to 350 degrees F (180 degrees C). Cream butter and sugar until fluffy. Stir in vanilla; add flour and mix well. Put through cookie press and form cookies onto baking sheets. Bake for 10 - 12 minutes. from Allrecipes.com