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Lucky Charms Rice Crispy Treats Bars

Lucky Charms Marshmallow Bars

These lucky charms marshmallow bars are so addicting, colorful, and tasty! With cheerful marshmallows and a sweet cereal, you are guarenteed to love these delicious bars!
Prep Time 10 mins
Resting Time 1 hr
Course Dessert
Cuisine American
Servings 9 bars


  • 1/4 cup melted butter
  • 4 cups mini marshmallows
  • 5 cups lucky charms


  • Spray an 8x8 baking dish with non-stick cooking spray.
  • Combine the mini marshmallows and the melted butter in a large microwave safe bowl.
  • Heat the marshmallows and melted butter for 1-2 minutes in 30 second increments, until the marshmallows are fully melted.
  • Add the lucky charms to the marshmallow mixture, and mix well.
  • Put the lucky charms mixture into the baking dish. You may need to press down the top, to get a smooth even layer.
  • Refrigerate for 1-2 hours, and then cut into squares and serve.
Keyword lucky charms bars