These Fruity Pebbles Crispy Treats are soft, chewy, and colorful—an easy, no-bake snack or dessert that comes together with just three basic ingredients. They’re perfect for a quick treat, a kid-friendly party snack, or a festive addition for holidays like St. Patrick’s Day.
Fruity Pebbles Treats
I enjoy classic Rice Krispies treats, but swapping in different cereals is a fun twist. Fruity Pebbles add bright color and a sweet fruity flavor that makes these bars feel nostalgic and playful. When I found Fruity Pebbles on sale, I knew they’d be perfect for rainbow marshmallow treats.
The cereal’s vivid colors transform ordinary marshmallow bars into a lively dessert kids and adults enjoy alike. The fruity aroma alone can take you back to childhood morning bowls.
Why You’ll Love This Recipe
If you love Fruity Pebbles, these rainbow crispy treats are a must-try. They’re simple, fast, and crowd-pleasing.
- Gooey marshmallow texture. The treats keep the soft, chewy bite of classic cereal bars with a fruity twist.
- Ready quickly. You can melt, mix, press, and let them set in about 30 minutes.
- Kid-friendly. Bright colors and sweet flavor make them a hit for parties or school snacks.
- Easy to serve. Cut from the pan or pack into small bags for sharing.
Main Ingredients
This recipe uses just three ingredients and allows a few easy swaps if you prefer another cereal. The recipe card below lists precise amounts and step-by-step instructions.
- Butter: Unsalted or salted works—use what you have on hand.
- Marshmallows: Mini marshmallows melt quickly and give the treats a tender, gooey texture. Adding a bit more marshmallow creates extra pockets of softness.
- Fruity Pebbles Cereal: Any fruity puff cereal works, and Cocoa Pebbles make a chocolate variation.
How To Make Fruity Pebble Rice Crispy Treats
The method is straightforward: melt, mix, and press. The only real test is patience while the bars cool and set.
Melt butter and marshmallows. In a large pot over low heat, melt the butter with most of the mini marshmallows, stirring until smooth. Remove from heat to avoid overheating the marshmallow mixture.
Fold in the cereal. Pour the Fruity Pebbles into the marshmallow mixture and stir gently to coat the cereal evenly.
Optionally add extra marshmallows. For extra gooey texture, fold in an additional cup of mini marshmallows and mix briefly so they soften into the mixture.
Press into a pan. Spoon the mixture into a buttered or parchment-lined 9×13-inch pan and press gently using a buttered spatula or a piece of wax/parchment paper. Avoid pressing too firmly to keep the bars tender.
Storage Recommendations
Let the bars cool completely before cutting into squares. Store in an airtight container at room temperature for 2–3 days. Place parchment between layers to prevent sticking.
BruCrew Tip: Parchment between layers keeps the bars easy to separate when serving or packing.
Tips and Tricks
- For thicker bars, press into an 8×8-inch pan and cut into 12 squares.
- Grease the pan or line it with parchment or foil for easy removal.
- Use fresh marshmallows for the best texture—stale marshmallows can make bars tougher.
- Melt ingredients over low heat to avoid making the mixture set too firm.
- Spray your hands with nonstick spray or butter them before shaping to prevent sticking, or use parchment to press the mixture.
- Press firmly but gently; over-packing the pan leads to harder, crunchier bars.
FAQs
Yes. In a large microwave-safe bowl, heat butter and marshmallows for about 60 seconds, stir, then heat an additional 15–30 seconds if needed until smooth. Stir in the cereal and press into a pan.
Hard treats usually result from stale ingredients, overheating the marshmallow mixture, or packing the mixture too tightly into the pan. Use fresh marshmallows, low heat, and press gently to keep bars soft.
More Fun Cereal Treats
- Peanut Butter Cup Rice Krispie Treats
- Lucky Charms Treats
- Mickey Rice Krispie Treats
- Captain Crunch Treats
- Rice Krispie Footballs
- Mint Brownie Rice Krispie Treats
If you try this recipe, please leave a rating and a comment below to let others know how it turned out.
Recipe
Fruity Pebbles Rice Crispy Treats
12 bars
10 minutes
These Fruity Pebbles Crispy Treats are soft, chewy, and colorful—the perfect quick no-bake dessert made with just three ingredients.
Ingredients
- 1 – 10 ounce bag miniature marshmallows
- 4 tablespoons butter
- 5 ½ cups Fruity Pebbles
Instructions
- Place the butter and 4 cups of marshmallows in a large pot over low heat. Stir until melted and smooth, then remove from heat.
- Pour in the cereal and stir gently until everything is combined. Let cool 3–4 minutes.
- Add the remaining marshmallows and stir in quickly.
- Press the mixture into a buttered 9×13-inch baking dish using parchment paper.
Nutrition Information:
Yield: 12
Serving Size: 1
Amount Per Serving:
Calories: 175
Total Fat: 5g
Saturated Fat: 3g
Trans Fat: 0g
Unsaturated Fat: 1g
Cholesterol: 10mg
Sodium: 137mg
Carbohydrates: 33g
Fiber: 0g
Sugar: 19g
Protein: 1g
Nutrition facts are an estimate and are not guaranteed to be accurate. Consult a registered dietitian for specific dietary advice.
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