Triple Layer Chocolate Bars

Triple Layer Chocolate Bars

1 1/2 c. graham cracker crumbs
1/2 c. cocoa
1/4 c. sugar
1/2 c. melted margarine
1 (14 oz.) can sweetened condensed milk
1/4 c. flour
1 egg
1 tsp. vanilla extract
1/2 c. chopped nuts
1 (12 oz) semi-sweet chocolate chips

Preheat oven to 350°.

Combine graham cracker crumbs half of cocoa, sugar, and margarine; press firmly on bottom of 9 x 13-inch pan. In mixing bowl beat remaining half of cocoa, condensed milk, flour, egg, and vanilla extract. Stir in nuts. Spread over prepared crust. Sprinkle chocolate chips on top. Bake 25 minutes or until done. Cool. Cut into bars. Store tightly covered.