Rice Crispy Treat

Directions
Heat butter in a large saucepan over medium heat then add marshmallows, cook until are completely melted and mixture is well blended, stir constantly while cooking, remove from heat.Add in rice crispy, mix well.Spray with cooking spray/oil into 139 inch pan, press this mixture onto the bottom of the pan, let it sit until set.You can serve as it is/drizzle some melted chocolate on top.