Marshmallow Treats

1/4 cup butter or margrine

4 cups Marshmallows

5 1/2 cups crisped rice cereal

Spray or grease a 13×9x2 in baking dish. In a large saucepan, over low heat, melt butter. Add marshmallows, stirring until melted. Remove from heat; stir in cereal. Press mixture into pan, Cool, Eat!