Sour Cream Apple Squares

Grrrrrgh!
Course : Breads
From: HungryMonster.com
Serves: 10
 

Ingredients:

2 cups flour, all-purpose
2 cups brown sugar, packed
1/2 cup margarine -- not diet
1 cup nuts -- chopped
2 teaspoons ground cinnamon
1 teaspoon baking soda
1 cup sour cream
1 teaspoon vanilla extract
1 large egg
2 cups apples -- peel,core,chop
 

Preparation:

Blend flour, sugar and margarine until crumbly. Stir in nuts. Press 2-3/4 c. crumb mixture into ungreased 9 x 13 pan. To remaining mixture, add remaining ingredients. Stir in apples. Spoon over base. Bake 25 - 30 minutes. Cut into squares. Serve with whipped cream.