Apple Crisp - cooking recipe

Ingredients

10 to 12 large, good cooking apples
1 c. brown sugar
1 c. flour
1 c. Grape-Nuts
1 to 1 1/2 tsp. cinnamon
1 cube margarine

Preparation

Peel apples.
Slice into cool water with some lemon juice to keep from browning.
Layer in a 9 x 13-inch pan.
Mix remaining until crumbs form.
May need to adjust amount of margarine. Spread over apples.
Bake until golden brown.
Serve with whipped topping.