1 c. granulated sugar
1 c. powdered sugar
1 c. (2 sticks) butter
1 c. cooking oil
1 egg
1 tsp. salt
1 tsp. cream of tartar
1 tsp. baking soda
1 tsp. vanilla
4 c. flour

Mix all ingredients together. Set in refrigerator until firm (Pauleta doesn't refrigerate). Form into balls; flatten with bottom of glass (spray bottom of glass with oil), then dip in sugar and flatten cookies. Bake at 400 degrees for 8 to 9 minutes, depends on browness desired. Makes about 5 dozen.