Name: Fruity Pebble Treats | Three Ingredient Fruity Krispie Treats
Prep time: 5 min
Cook time: 5 min
Total time: 30 min
Ingredients: 4 tbsp Unsalted Butter; 10 oz Mini Marshmallows; 5 cups Fruity Pebbles

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These Fruity Pebble Treats are colorful, gooey, and packed with nostalgic fun! They’re a no-bake dessert that comes together in minutes and brings joy to both kids and adults. Whether you need a lunchbox treat, party dessert, or just a reason to use your favorite childhood cereal, these bars are a guaranteed crowd-pleaser.

Overhead image of Fruity Pebbles Treats in a blue bowl with scattered cereal

Why You’ll Love This Sweet Treat

Super quick to make. You only need about 10 minutes to whip these up from start to finish.
No baking required. Perfect for summer days or when you just don’t want to turn on the oven.
Kid-approved. Their bright colors and marshmallowy flavor are a hit with little ones.
Perfect for parties. These cheerful bars are an easy choice for potlucks, birthdays, or holiday spreads.
Customizable. Add fun mix-ins, drizzle with chocolate, or use cookie cutters for themed shapes!

Whether you’re whipping them up for a party, packing them in lunchboxes, or satisfying a sweet tooth, Fruity Pebble Treats are guaranteed to bring smiles. Plus, they’re totally customizable—dress them up with chocolate, sprinkles, or a swirl of peanut butter for a treat everyone will rave about.

What Do Fruity Pebble Treats Taste Like?

Fruity Pebble Treats are chewy, buttery, and sweet, with the tangy, fruity flavor of the cereal perfectly balanced by gooey melted marshmallows. Think of them as a colorful twist on a classic Rice Krispie treat with an extra pop of flavor.

Ingredients To Grab

Double check your kitchen for these three simple ingredients before you get started for a truly simple sweet treat that is a breeze to make:

Ingredients needed to make Fruity Pebbles Treats

Fruity Pebbles Cereal– The star of the show. Bright, fruity, and fun, this cereal gives these bars their flavor and rainbow appearance.
Mini Marshmallows– You’ll melt some for binding and stir in a few whole ones for that extra marshmallowy texture.
Unsalted Butter– Adds richness and helps the marshmallows melt smoothly.

How To Make Fruity Pebble Treats

Melt the butter. Slowly melt the butter in a deep skillet or large pot over low heat.

Add the marshmallows. Once the butter is just melted, slowly stir in the mini marshmallows. Continue stirring until they are pillowy and combined with the butter.

Fold in the cereal. Gently fold in the Fruity Pebbles cereal, one cup at a time, until it is all coated with the marshmallow mixture.

Fruity Pebbles and Melted Marshmallows pressed into a white baking dish

Let the bars set. Pour the fruity krispie bars into a prepared 9×13 baking dish. Allow them to set up for 20-30 minutes.

Fruity Pebbles Treats cut into squares on a white cutting board

Cut, serve, and enjoy! Cut the Fruity Pebbles bars into pieces, serve with a glass of milk or lemonade, and enjoy!

Tips And Tricks

Making Fruity Pebble Treats is quick and easy, but a few simple tricks can take them from good to absolutely amazing. Whether it’s your first time or your hundredth, these tips will help you get the perfect chewy, gooey, colorful bars every time:

Add the cereal slowly. Add the cereal one to two cups at a time while folding into the melted marshmallow mixture. This helps incorporate the the marshmallow easily without crushing the delicate pebbles.
Don’t over cook the marshmallow. Melt the butter and marshmallow over low heat. This prevents the butter from burning and keeps the marshmallow from becoming too hard when the bars set up.
Spray with nonstick spray. Spray the pan and all utensils you use with nonstick spray to help with easy clean up.

Variations

Fruity Pebble Treats are already colorful, chewy, and packed with nostalgic cereal flavor—but with just a few twists, you can take them to the next level:

Add vanilla extract. A splash enhances the flavor and makes these bars even more irresistible.
Change up the size. Use a jelly roll pan for a thinner bite that’s easier for little mouths.
Add a chocolate drizzle. Dip half of each bar in melted white or dark chocolate and let set on wax paper.

Fruity Pebbles Treats on a white plate with a cutting board in the background

What To Enjoy With Fruity Pebble Treats

Fruity Pebble Treats are sweet, chewy, and full of fruity fun—and pairing them with the right sides and drinks can make them even more delightful! Whether you’re serving them at a party or just enjoying a casual snack, here are some tasty options to enjoy alongside these colorful cereal bars:

Cold milk– Just like the cereal version, milk makes these even more comforting.
Ice cream– Serve a square alongside vanilla or strawberry ice cream for an easy dessert.
Party snacks– Add them to a dessert tray with cookies, brownies, and chocolate-covered pretzels.

How Long Do They Last?

Fruity Pebble Treats stay fresh at room temperature in an airtight container for up to 5 days. If you want them to last longer, individually wrap them and store in the fridge for up to a week.

Let the fruity krispie bars come to room temp before serving for the best flavor and texture.

Can You Freeze Them?

Absolutely! Wrap each bar in plastic wrap and place in a freezer-safe bag or container. They’ll keep well for up to 2 months. Thaw at room temperature for 30–60 minutes before enjoying.

Keep in mind the texture from freezing and thawing may change the texture of the cereal slightly.

More Delicious Desserts

If you love this recipe for Fruity Pebble Treats as much as we do, make sure you share it with your friends on social media so they can try it too! Don’t forget to save it so you can make it again next time you’re needing a family-friendly treat.