Coffee Cake - cooking recipe

Ingredients

1 cup margarine
2 cups sugar
2 eggs
1/2 tsp. vanilla
2 cups flour
1 tsp. baking powder
1/2 tsp. salt
4 or 5 Tbsp. brown sugar
1 tsp. cinnamon
nuts optional

Preparation

Cream together margarine, sugar, and eggs.
Fold in sour cream and vanilla.
Add dry ingredients and nuts.