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

Combine ingredients. Roll into balls. Press with sugared glass.

Bake at 350°F for 12 to 15 minutes.