Coffee Cake - cooking recipe

Ingredients

2 c. flour
2 c. brown sugar
1 stick margarine (save 3/4 c. for topping)
1/3 c. flour
1 tsp. cinnamon
1 tsp. baking soda
1/2 tsp. salt
1 egg
1 c. buttermilk
1 tsp. vanilla

Preparation

Mix flour, brown sugar and margarine; add flour, cinnamon, salt, soda, egg, buttermilk and vanilla.
Pour in greased cake pan. Top with the 3/4 cup topping; sprinkle with nuts.
Bake at 350\u00b0 about 25 minutes.