Rice Krispies Treats
["1/4 c. margarine", "1 (10 oz.) pkg. marshmallows", "6 c. Rice Krispies", "vegetable cooking spray"]
["Melt margarine in large saucepan over low heat.", "Add marshmallows and stir until completely melted.", "Remove from heat. Add Rice Krispies cereal.", "Stir until well coated.", "Press mixture evenly into a 13 x 9 x 2-inch pan coated with cooking spray.", "Cut into squares when cool."]
["margarine", "marshmallows", "Rice Krispies", "vegetable cooking spray"]