1 1/2 c. sugar
1 c. margarine or butter
2 eggs
1 c. sour cream
3 3/4 c. flour
2 tsp. baking powder
1 tsp. baking soda
1 tsp. vanilla

Cream sugar and butter or add eggs; beat well. Add sour cream, dry ingredients and vanilla; mix thoroughly. Drop by teaspoons onto greased cookie sheet. Bake at 375 degrees for 8-10 minutes.