SOUR CREAM COFFEE CAKE

Ingredients

• 1 stick butter or margarine
• 1 cup sugar
• 2 eggs
• 1 tsp. vanilla
• 1 3/4 cup flour
• 1 1/2 tsp. baking powder
• 1 tsp. baking soda
• 8 oz. sour cream
• TOPPING:
• 1/4 cup sugar
• 1/4 cup chopped nuts
• 1/2 tsp. cinnamon