1 c. powdered sugar
1 c. sugar
1 c. salad oil
1 c. butter
2 eggs
1 tsp. vanilla
1 tsp. salt
4 1/2 c. flour
1 tsp. cream of tartar
1 tsp. baking soda

Cream together first 6 ingredients until light and fluffy. Gradually add dry ingredients. Roll in small balls, press down with greased glass dipped in sugar. Bake at 350 degrees for 20 minutes. We frost with powdered sugar frosting.