3 tablespoons butter
1 10-ounce bag of mini marshmallows
1/3 cup yellow cake mix
6 cups rice krispies cereal
1 1.75-ounce container of sprinkles
Melt butter in a large saucepan over low heat and add marshmallows. Stir until they begin to melt, adding in cake mix one spoonful at a time so its combined. Stir in cereal so it is completely coated with marshmallow mixture. Sprinkle in half of the sprinkles and mix. Press into a baking dish (9x13) and top with remaining sprinkles. Let sit for about 30 minutes before cutting.