1 stick margarine
2 cups brown sugar
2 eggs
1 cup sour milk
2 cups flour
1 teaspoon baking soda

Combine all ingredients and pour into a greased 9x13 pan.

1/2 cup flour
1/2 cup brown sugar
2 tablespoons margarine

Combine together and sprinkle on top of cake.

Bake at 350 degrees for 30 minutes, serve warm.