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Stack of Easy Cereal Bars With Rainbow Froot Loops.
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4.50 from 2 ratings

Easy Cereal Bars (Rainbow Bars)

Quick and easy cereal bars recipe, homemade with 3 simple ingredients. These no bake rainbow bars are full of Froot Loops and marshmallows. Perfect for rainbow parties or St.Patrick's Day!
Prep Time10 minutes
Chill time1 hour
Total Time1 hour 10 minutes
Course: Dessert
Cuisine: American
Servings: 12 Bars
Calories: 216kcal
Author: Abeer Rizvi

Ingredients

  • cup Butter Unsalted
  • 6 cups Mini marshmallows I used the equivalent of large marshmallows
  • 8 cups Cereal Such as Froot Loops
  • 1 tablespoon Sprinkles Optional, For topping

Instructions

  • Heat butter in a large nonstick pot until fully melted.
  • Add marshmallows and mix until the mixture is smooth and white.
  • Remove from heat and add cereal.
  • Mix until cereal is fully coated.
  • Spread mixture evenly in a 9x13 rectangular pan with a rubber spatula that's been greased generously with oil or butter to prevent sticking. Make sure your pan is lined with wax paper and also sprayed with oil.
  • Toss sprinkles on top if you like. This is optional.
  • Chill mixture for about 1 hour in the refrigerator until firm.
  • Remove from pan and use a sharp knife to cut slices. Enjoy.

Video

Notes

  • Use any other cereal you like for a different flavor profile.
  • Other toppings include nuts, shredded coconut, variety of sprinkles, crushed Oreos. 
  • Make sure your pan is lined and greased to prevent sticking and mess.
  • Similarly, make sure to grease your spatula heavily when spreading mixture in pan to prevent everything from sticking to it.
  • Use flavored marshmallows if you like.
  • Read additional tips and variations above.
  • Leftovers can be stored in a sealed container at room temperature for up to 3 days. 

Nutrition

Calories: 216kcal | Carbohydrates: 43g | Protein: 3g | Fat: 6g | Saturated Fat: 3g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 1g | Trans Fat: 0.2g | Cholesterol: 14mg | Sodium: 205mg | Potassium: 145mg | Fiber: 5g | Sugar: 20g | Vitamin A: 824IU | Calcium: 14mg | Iron: 8mg