Cathy'S Whipped Shortbread Cookies - cooking recipe

Ingredients

1 lb butter (or margarine)
1 cup icing sugar
1/2 cup cornstarch
1 teaspoon vanilla
3 cups flour

Preparation

Cream butter until light and fluffy, then add icing sugar and cornstarch. Mix and whip until light and creamy.
Then add vanilla and flour (a bit at a time) and whip again until light and creamy.
Drop from a spoon or use a cookie gun to make shapes on a pan.
Bake in a 325\u00b0F oven for 20-25 minutes, depending on size of cookie (just until set and starting to turn pale golden).