Gluten Free Cheerios Marshmallow Cereal Bars

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15 Minutes Prep
1 Hour Total
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24 Servings

What could be better than Cheerios™ and marshmallows in a bar!

Ingredient List

  • Small check mark in a circle icon 3 tablespoons butter or margarine
  • Small check mark in a circle icon 1 bag (10 1/2 oz) miniature marshmallows (6 cups)
  • Small check mark in a circle icon 5 cups Cheerios™ cereal


  1. Butter 13 x 9-inch pan.
  2. In large microwavable bowl, microwave butter and marshmallows uncovered on High about 2 minutes, stirring after every minute, until smooth.
  3. Immediately stir in cereal until evenly coated. Using buttered back of spoon or hands, press mixture firmly in pan; cool. For bars, cut into 6 rows by 4 rows. Store loosely covered.


  • Make it Different: Instead of Cheerios™ from the yellow box, you can use the same amount of MultiGrain Cheerios™ or Honey Nut Cheerios™ cereal.
  • Cooking Gluten Free? Always read labels to make sure each recipe ingredient is gluten free. Products and ingredient sources can change.