Coffee Cake - cooking recipe

Ingredients

1 lb. light brown sugar
1/4 lb. butter
2 1/3 c. flour
1 c. buttermilk with 1 tsp. soda dissolved in it
1 egg
cinnamon

Preparation

Mix first 3 ingredients together.
Remove 1 cup of crumbs and set aside.
Add buttermilk mixture and 1 egg.
Mix and pour into 9 x 11-inch greased pan.
Sprinkle crumbs on top.
Sprinkle cinnamon on top of crumbs.
Bake 30 to 35 minutes at 350\u00b0.
Best served warm.