1/4 c. butter
1 c. sugar
2 eggs
2 c. flour
1/2 tsp. baking soda
1/2 tsp. salt
1 tsp. baking powder
1 tsp. vanilla
1 c. milk (add 1 tbsp. vinegar to milk)

Cream butter, sugar, eggs and vanilla. Add dry ingredients alternating with sour milk. Blend well.