Crispy Chocolate Ring
["1/4 c. margarine", "1/2 c. light brown sugar, firmly packed", "1/3 c. peanut butter", "1 envelope premelted unsweetened chocolate flavor", "3 c. crisp rice cereal or corn flakes"]
["Melt butter in medium saucepan.", "Add sugar, stirring well. Add peanut butter and chocolate flavor; stir until well blended. Stir in cereal; mix until cereal is well coated.", "Pack mixture into well-buttered 8-inch ring mold.", "Chill until firm.", "Unmold by running spatula around inside of mold.", "Serve with ice cream balls, if desired.", "Makes 6 to 8 servings."]
["margarine", "light brown sugar", "peanut butter", "chocolate flavor", "crisp rice cereal"]