Sugar Cookies - cooking recipe

Ingredients

1/2 c. butter
1/2 c. shortening
1 c. sugar
1 egg, beaten
2 c. flour
1/2 tsp. cream of tartar
1/2 tsp. soda
1/4 tsp. salt
1 tsp. vanilla

Preparation

Mix butter and shortening, then add sugar, egg, flour, cream of tartar, soda and salt.
Add vanilla.
Roll into 1-inch balls; flatten with glass bottom dipped in sugar.
Bake at 400\u00b0 for 6 to 8 minutes.