15 graham crackers
1 c. firmly packed brown sugar
1 c. butter
6 oz. pkg. chocolate chips
1/4 c. chopped walnuts

Heat oven to 400 degrees. Line 13 x 9 pan with foil. Grease foil with butter. Arrange graham crackers in prepared pan. (Some crackers may need to be broken apart so that entire bottom is covered.)

In saucepan combine brown sugar, and butter and bring to a boil. Remove from heat; pour over crackers. Bake at 400 degrees for 5 minutes. Remove from oven, immediately sprinkle with chocolate chips. When melted spread over top. Sprinkle with nuts. Chill about 30 minutes until chocolate is set. Cut into bars or break into pieces. Store in refrigerator.