Bring some color to your day with these rainbow rice krispie treats. Made from rice crispy cereal and fruity pebbles, we get a flavorful colorful square of chewy marshmallow goodness.
Grease the inside of an 8x8 baking dish with some softened butter and set aside.
Add your butter to a large pan over medium or low heat. Cook until the butter has melted.
Stir in the mini marshmallows. Cook until dissolved. Stirring occasionally. Remove from heat.
Add in the rice crispy cereal and the fruity pebbles cereal. Mix well to combine.
Pour into your prepared 8x8 baking dish. Press down to compact into the pan and create an even layer.
Let rest for about an hour or so to cool and set.
Slice into squares and serve.
Notes
Grease the pan with butter or nonstick cooking spray. Greasing your hands can help when pressing the Krispies into the pan.Cooking over medium/low heat is important to prevent overcooking the marshmallows and ensure gooey treats.Allow the cereal treats to cool for at least an hour before slicing, or use parchment paper in the pan for easy removal.Add a drizzle of melted white chocolate or extra marshmallows for variations.Microwave Instructions: Melt butter, heat marshmallows, add cereal, stir, pour, and let set.Storage: Store in an airtight container at room temperature for up to a week or freeze for up to 3 months. Thaw at room temperature