There’s just something magical about Rice Krispies Treats—soft, chewy, and filled with nostalgia. But when you swap out the classic cereal for Fruity Pebbles, you get a fun, colorful dessert that makes kids light up and adults sneak back for seconds. These no-bake bars are quick to whip up, use pantry staples, and are perfect for parties, after-school snacks, or just when you want a cozy, sweet pick-me-up.

Recipe Info
Category | Dessert / Kid-Friendly Treat |
---|---|
Prep Time | 10 minutes |
Cook Time | 5 minutes |
Servings | 12 squares |
Calories | ~180 per serving |
Ingredients You’ll Need
- 6 cups Fruity Pebbles cereal
- 1 bag (10 oz) mini marshmallows (plus a handful extra for extra gooeyness)
- 4 tablespoons unsalted butter
- 1 teaspoon vanilla extract
- Pinch of salt
Step-By-Step Instructions
- Melt the butter – In a large pot over low heat, melt the butter until smooth.
- Stir in the marshmallows – Add the mini marshmallows and stir gently until melted and creamy.
Tip: Keep the heat low to avoid hard treats later! - Flavor boost – Stir in vanilla extract and a small pinch of salt for balance.
- Mix in cereal – Remove from heat and gently fold in Fruity Pebbles until evenly coated.
- Press into pan – Transfer the mixture into a greased 9×13-inch pan. Use a buttered spatula or wax paper to gently press down without squishing too hard.
- Set & slice – Let cool at room temperature for 30 minutes, then cut into squares and enjoy.
Helpful Notes & Tips
- Keep them soft: Don’t overheat the marshmallows, or the bars will turn stiff.
- Storage: Store in an airtight container at room temp for up to 3 days. They’re best enjoyed fresh!
- Extra gooey option: Fold in a handful of mini marshmallows at the end for pockets of chewy sweetness.
Recipe Variations
- Other Cereals: Try Cocoa Pebbles, Lucky Charms, or Reese’s Puffs for a fun twist.
- Marshmallow Mix: Use flavored marshmallows (like strawberry or vanilla swirl) for a playful upgrade.
- Healthier Spin: Swap half the butter for coconut oil and use a little honey or maple syrup for natural sweetness.
Serving Suggestions
- Serve with a cold glass of milk for the ultimate throwback snack.
- Cut into mini bites and serve on a party tray for birthdays or celebrations.
- Drizzle with white chocolate or add colorful sprinkles for extra fun.
Conclusion
These Fruity Pebbles Rice Krispies Treats are proof that simple ingredients can bring big smiles. Whether you’re making them for your kids, sharing them at a potluck, or enjoying a cozy night treat, they’re bound to become a colorful favorite. Whip up a batch this week and share the joy with someone you love!