Peanut Butter Treat
["30 Oreo cookies, crushed", "1/3 c. melted margarine", "1 small pkg. vanilla instant pudding", "1 3/4 c. milk", "1 c. peanut butter", "4 oz. German sweet chocolate, chopped", "12 oz. whipped topping"]
["Mix cookies and margarine in bowl; reserve 1/4 cup.", "Press remaining cookie mixture into 9 x 13-inch baking pan.", "Bake at 375\u00b0 for 5 minutes.", "Cool completely.", "Prepare pudding mix according to package directions using 1 3/4 cups milk.", "Stir in peanut butter and chocolate.", "Fold in whipped topping.", "Spread evenly over cooled crust.", "Sprinkle with reserved crumbs.", "Chill, covered, for several hours or overnight."]
["cookies", "margarine", "vanilla instant pudding", "milk", "peanut butter", "sweet chocolate"]