2 1/4 c. flour
2 c. sugar
1/2 tsp. salt
1/2 tsp. baking soda
3 eggs
1 tsp. vanilla
1 c. butter
1 (8 oz.) carton sour cream or 8 oz. carton orange yogurt

Combine all ingredients in large bowl. Blend at low speed. Beat 3 minutes at medium speed. Bake at 325 degrees for 55 minutes.