Fruity Pebbles Rice Crispy Treats: A Colorful Twist on a Classic Dessert
If you grew up loving classic Rice Krispies treats, get ready for a burst of color and flavor with Fruity Pebbles Rice Crispy Treats. This recipe takes the soft, chewy texture you know and love and infuses it with fruity, marshmallow sweetness and a vibrant rainbow of colors. They’re easy to make, fun to eat, and perfect for kids, parties, bake sales, or when you just want a nostalgic treat.
Whether you’re a Fruity Pebbles fan or simply looking for a dessert that’s as Instagram-worthy as it is delicious, this recipe is going to be your new go-to.

Why You’ll Love Fruity Pebbles Rice Crispy Treats

- Bright and Fun – The colorful cereal makes every bite cheerful.
- Easy, No-Bake Dessert – Ready in less than 20 minutes.
- Kid-Approved – Great for birthdays, school snacks, and sleepovers.
- Versatile – Can be cut into bars, shaped into balls, or layered with other treats.
If you’re someone who loves quick desserts with big visual appeal, these treats check every box.
Ingredients You’ll Need
Here’s what you’ll need for the perfect batch of Fruity Pebbles Rice Crispy Treats:
- 6 cups Fruity Pebbles cereal
- 4 tablespoons unsalted butter
- 1 (10 oz) bag mini marshmallows (about 5–6 cups)
- 1 teaspoon vanilla extract (optional, for flavor depth)
- Pinch of salt (balances the sweetness)
Optional Add-Ins:
- White chocolate drizzle
- Sprinkles (for extra fun)
- Additional mini marshmallows folded in at the end
Step-by-Step Instructions
1. Prepare Your Pan
Grease a 9×13-inch baking pan with butter or non-stick spray. For easy removal, line it with parchment paper, leaving a bit of overhang.
2. Melt the Butter
In a large pot over low heat, melt the butter completely. Keep the heat low to prevent burning.
3. Add Marshmallows
Stir in the mini marshmallows, reserving 1 cup if you want extra gooey chunks in your bars. Continue stirring until fully melted and smooth.
4. Flavor Boost
Stir in the vanilla extract and pinch of salt. This little step enhances the flavor without overpowering the cereal’s fruitiness.
5. Fold in the Cereal
Quickly add the Fruity Pebbles cereal and stir until evenly coated in the marshmallow mixture. If you reserved marshmallows, fold them in now for extra texture.
6. Press into the Pan
Transfer the mixture to your prepared pan. Using a buttered spatula or wax paper, gently press it down evenly — don’t pack it too tightly or the bars will be hard.
7. Cool and Slice
Let the treats cool for at least 30 minutes before slicing into squares or rectangles.
Tips for Perfect Fruity Pebbles Rice Crispy Treats
- Low and Slow Heat – Melting marshmallows too quickly can make them stiff.
- Fresh Cereal Matters – Fruity Pebbles can get stale quickly; fresh cereal keeps the treats crunchy.
- Don’t Overpack – Press gently for soft, chewy bars.
- Add Extra Marshmallows – For gooey pockets of sweetness, fold in unmelted marshmallows before pressing into the pan.
Fun Variations
These treats are easy to customize. Try these variations:
- Half-and-Half – Use half Fruity Pebbles and half Rice Krispies for a balance of fruit flavor and crunch.
- Chocolate Layer – Spread melted white or milk chocolate over the top before slicing.
- Holiday-Themed – Add festive sprinkles for Christmas, Easter, or birthdays.
- Ice Cream Sandwiches – Slice thin pieces and use them as the “cookies” for a marshmallow ice cream sandwich.
How to Store Fruity Pebbles Rice Crispy Treats
- Room Temperature – Store in an airtight container for up to 3 days.
- Avoid the Fridge – Cold air can make them hard.
- Freezing – Not recommended, as the texture can change, but if you must, wrap tightly in plastic wrap and freeze for up to 1 month.
Frequently Asked Questions
1. Can I use regular marshmallows instead of mini?
Yes, but mini marshmallows melt faster and more evenly.
2. Can I make Fruity Pebbles Rice Crispy Treats dairy-free?
Absolutely! Use vegan marshmallows and dairy-free butter.
3. How do I keep my treats soft?
Don’t overheat the marshmallows, and avoid pressing the mixture too hard into the pan.
Perfect Occasions for Fruity Pebbles Rice Crispy Treats
- Birthday parties
- Bake sales
- Potlucks
- Rainbow-themed celebrations
- After-school snacks
- Picnic desserts
These treats are a guaranteed crowd-pleaser wherever they go.
Why Fruity Pebbles Make This Recipe Special
Fruity Pebbles aren’t just colorful; they bring a nostalgic fruity flavor that pairs beautifully with sweet, creamy marshmallows. Unlike plain Rice Krispies, each bite has a bold taste and a cheerful pop of color, making the dessert just as exciting to look at as it is to eat.
Quick Recipe Recap
Fruity Pebbles Rice Crispy Treats
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Total Time: 15 minutes
- Servings: 12 bars
Ingredients:
- 6 cups Fruity Pebbles cereal
- 4 tbsp unsalted butter
- 1 (10 oz) bag mini marshmallows
- 1 tsp vanilla extract
- Pinch of salt
Instructions:
- Grease and line a 9×13-inch pan.
- Melt butter over low heat.
- Add marshmallows, melt until smooth.
- Stir in vanilla and salt.
- Add cereal, coat evenly.
- Press into pan gently.
- Cool, slice, and serve.
Final Thoughts
Fruity Pebbles Rice Crispy Treats are proof that simple ingredients can create an unforgettable dessert. They’re easy to whip up, require no baking, and are endlessly customizable. Whether you’re making them for kids or for your own inner child, you’ll love the combination of fruity crunch and gooey marshmallow goodness.