These Fruity Pebbles treats are a quick no-bake dessert made with buttery melted marshmallows and colorful cereal for a soft, chewy texture. Perfect for kids’ snacks, birthday parties, or easy homemade desserts, this simple recipe comes together in minutes with just a few ingredients. The added mini marshmallows create extra gooey bites, making these cereal bars a fun and crowd-pleasing option for any occasion.

Ingredients

4 tablespoons salted butter (½ stick)
10 oz mini marshmallows, plus an additional ½ cup
6 cups Fruity Pebbles cereal (or Cocoa Pebbles)

Instructions

Prepare the pan
Lightly grease an 8×8-inch baking dish with butter or nonstick spray. Set aside.
Melt the butter
In a large saucepan over low heat, melt the butter slowly. Avoid letting it bubble or brown.
Add marshmallows
Stir in the 10 oz of mini marshmallows. Mix gently until they begin to melt. Remove the pan from heat before the marshmallows are fully melted—the residual heat will finish the process.
Mix in the cereal
Add the Fruity Pebbles cereal and stir until evenly coated.
Add extra marshmallows
Fold in the remaining ½ cup of mini marshmallows and mix lightly.
Shape the treats
Transfer the mixture to the prepared baking dish. Gently press it into an even layer without compacting too firmly.
Let set
Allow the mixture to rest at room temperature for about 1 hour until firm.
Cut and serve
Slice into squares and serve.

Why You’ll Love This Recipe

Quick and easy with only a few ingredients
Bright, colorful treats perfect for kids and parties
Soft, chewy texture with extra marshmallow pockets
No baking required

Tips

Use low heat to prevent the marshmallows from becoming tough
Don’t press the mixture too firmly into the pan to keep the texture soft
Lightly grease your hands or spatula to prevent sticking
Work quickly while the mixture is still warm

Variations and Substitutions

Cereal options: Use Cocoa Pebbles or mix different cereals for variety
Add-ins: Include white chocolate chips, sprinkles, or crushed cookies
Flavor twist: Add a splash of vanilla extract for extra depth
Dairy-free option: Use plant-based butter and marshmallows

FAQs

Can I make these ahead of time?
Yes, they can be made a day in advance and stored in an airtight container.

How should I store them?
Keep at room temperature in a sealed container for up to 3 days.

Can I refrigerate them?
It’s not recommended, as refrigeration can make them hard.

Why are my treats too hard?
They may have been overheated or pressed too firmly into the pan.

Serving

Serve these treats as a fun dessert or snack. They’re perfect for lunchboxes, parties, or quick sweet cravings.

Suggestions

Cut into fun shapes using cookie cutters
Drizzle melted chocolate over the top for decoration
Wrap individually for easy grab-and-go snacks
Add to a dessert platter with brownies and cookies