2 c. sugar
3 sticks butter
2 lg. eggs
4 c. flour
1/2 tsp. cream of tartar
1/2 tsp. baking soda
Pinch salt
2 tsp. vanilla

Cream together sugar and butter. Add eggs and vanilla. Add dry sifted ingredients. Chill before cutting. Bake at 350 degrees for 10 minutes.