Grandma'S Crumbcake - cooking recipe

Ingredients

1 c. brown sugar
1 c. white sugar
2 c. sifted flour
4 Tbsp. shortening
2 eggs
1 c. sour milk (add 1 Tbsp. vinegar to milk)
1/2 tsp. salt
1 tsp. baking soda
1 tsp. vanilla

Preparation

Blend sugars, flour and shortening together.
Set aside 1 cup of this mixture.
This will be your topping.
Grease and flour a 9 x 13-inch baking pan.
Preheat oven to 375\u00b0.