Funfetti Marshmallow Cereal Bars

Hey there, sweet treat lover! If you’re craving something that’s fun, colorful, and totally nostalgic, these Sparkle & Smile Marshmallow Cereal Bars are exactly what you need. Imagine the smell of gooey marshmallows melting perfectly into crispy, crunchy cereal bits, topped with vibrant sprinkles that make every bite a little celebration. Trust me, this recipe is a total game-changer for quick, no-fuss snacks that bring joy with every chew. Whether you’re making these for your kids, a party, or just because you deserve a little magic in your day, these bars will not disappoint.

Why You’ll Love Sparkle & Smile Marshmallow Cereal Bars

This recipe isn’t just about ingredients — it’s about creating moments. Whether you’re whipping up a quick after-school snack, hosting a casual get-together, or simply treating yourself to a bit of sweetness, these bars have you covered. Here’s why they’re a favorite:
Versatile: Perfect for busy days or fun occasions. They come together fast and satisfy big cravings without the fuss.
Budget-Friendly: Made from pantry staples, no fancy or hard-to-find ingredients needed.
Quick and Easy: No baking stress here! Just melt, mix, press, and chill.
Customizable: Add your favorite sprinkles, swap cereals, or toss in some mini chocolate chips for extra fun.
Crowd-Pleasing: Kids and adults alike will ask for seconds (and thirds!).

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Ingredients in Sparkle & Smile Marshmallow Cereal Bars

Here’s the magic that makes these bars so irresistible:
Marshmallows: The sticky, sweet glue that holds everything together in that perfect gooey way.
Butter: Adds richness and a silky texture that keeps these bars from drying out.
Crispy Rice Cereal: For that iconic crunch and lightness that balances the marshmallow softness.
Funfetti Sprinkles: Because everything’s better with a pop of color and a little sparkle!
Vanilla Extract: A subtle boost of warmth and sweetness that rounds out the flavors perfectly.
(Note: the full ingredients list, including measurements, is provided in the recipe card directly below.)

Instructions

Let’s dive into the steps to create this delightful treat:

Preheat Your Equipment

Get your 9×13-inch pan ready by greasing it lightly or lining it with parchment paper. This little prep step means easy cleanup and perfect bars every time.

Melt Butter and Marshmallows

In a large saucepan, melt the butter over low heat. Add the marshmallows and stir gently until everything is melted and smooth. Be patient here — you want that silky, glossy mixture.

Add Vanilla and Sprinkles

Stir in the vanilla extract and half of your funfetti sprinkles, mixing quickly but carefully to keep the colors vibrant.

Combine with Cereal

Remove the saucepan from heat, then fold in the crispy rice cereal. Stir gently but thoroughly to coat every bit of cereal with marshmallow goodness.

Press into Pan

Pour the mixture into your prepared pan. Use a buttered spatula or wax paper to press it evenly and firmly without squishing out all the airiness. Sprinkle the remaining funfetti on top and gently press to stick.

Chill and Set

Pop the pan into the fridge for at least an hour to let those bars set nicely. This step is the hardest — waiting! But trust me, it’s worth it.

Slice and Serve

Once set, cut into squares and serve. Watch the smiles light up!

How to Serve Sparkle & Smile Marshmallow Cereal Bars

These bars shine on their own but pair perfectly with:

  • A tall glass of cold milk for dunking and cooling off
  • Fresh fruit like strawberries or bananas to balance the sweetness
  • A scoop of vanilla ice cream for an indulgent dessert twist
    For parties, arrange on a colorful platter and garnish with extra sprinkles or edible glitter for maximum fun!

Additional Tips

  • Prep Ahead: Make these bars a day in advance — they taste even better once chilled overnight.
  • Spice It Up: Add a pinch of cinnamon or a drizzle of melted chocolate for a twist.
  • Dietary Adjustments: Use dairy-free butter and vegan marshmallows to make this vegan-friendly.
  • Storage Tips: Keep leftovers in an airtight container at room temp for up to 3 days or in the fridge for a week.
  • Double the Batch: These freeze well! Wrap individual bars and freeze for up to a month.

FAQ

Q1: Can I use other cereals instead of crispy rice?
A1: Absolutely! Try cornflakes or Cheerios for a different crunch and flavor.
Q2: What’s the best way to prevent sprinkles from melting?
A2: Add sprinkles off the heat right before pressing into the pan, and press gently to avoid melting.
Q3: Can I add chocolate chips?
A3: Yes! Mini chocolate chips folded in before pressing make a delicious addition.
Q4: How do I make these gluten-free?
A4: Use certified gluten-free crispy rice cereal, and check your marshmallows for gluten ingredients.
Q5: Can I bake these bars?
A5: No need! These bars set by chilling, so no baking required.
Q6: How long do these bars stay fresh?
A6: Stored properly, they stay fresh for up to a week in the fridge.
Q7: Can I add nuts?
A7: Sure! Chopped almonds or pecans add a nice crunch if you’re not allergic.
Q8: What if I don’t have vanilla extract?
A8: You can skip it or substitute with a splash of almond extract for a different flavor.
Q9: Can I make these without butter?
A9: Butter helps with texture and flavor, but coconut oil can be a good substitute.
Q10: How thick should I press the bars?
A10: Aim for about 1-inch thickness to keep the perfect balance of chew and crunch.

Conclusion

There you go — Sparkle & Smile Marshmallow Cereal Bars that are guaranteed to brighten your day and satisfy your sweet tooth in the best way possible. Simple, colorful, and totally fun to make, these bars will have you smiling from the first bite to the last crumb. So grab your apron, gather those ingredients, and whip up a batch that’s as joyful as it is delicious. Trust me, you’re going to love this one!

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Funfetti Marshmallow Cereal Bars

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  • Prep Time: 10 minutes
  • Cook Time: 5 minutes
  • Total Time: 1 hour 15 minutes
  • Yield: 12 bars 1x
  • Category: Snack
  • Method: No-bake
  • Cuisine: American
  • Diet: Vegetarian

Description

Brighten your snack time with these Funfetti Marshmallow Cereal Bars, bursting with colorful sprinkles and gooey marshmallow fluff, making every bite a fun, sweet, and crispy delight everyone will love.


Ingredients

Scale
  • 2 cups Cheerios cereal (plain or honey nut)
  • 2 cups Lucky Charms cereal (or favorite marshmallow-infused cereal)
  • 1 (7.5 oz) jar marshmallow fluff
  • 1 teaspoon vanilla extract
  • ½ teaspoon sea salt
  • ¼ cup rainbow sprinkles
  • Pinch of ground cinnamon
  • Rainbow sprinkles for topping

Instructions

  1. In a large bowl, combine Cheerios and Lucky Charms cereals.
  2. In a saucepan over low heat, melt marshmallow fluff with vanilla extract, sea salt, and cinnamon, stirring until smooth and combined.
  3. Pour the melted marshmallow mixture over the cereals. Stir quickly to coat evenly.
  4. Fold in ¼ cup rainbow sprinkles.
  5. Press the mixture firmly into a lined baking dish to an even thickness.
  6. Sprinkle additional rainbow sprinkles on top.
  7. Let cool and set at room temperature or in the fridge until firm, about 1 hour.
  8. Cut into bars and serve.

Notes

  • Use a lined baking dish for easy removal.
  • Press the mixture firmly to ensure bars hold together well.
  • Store bars in an airtight container to keep fresh.
  • For extra flavor, try adding a pinch of nutmeg or swap vanilla extract for almond extract.

Nutrition

  • Serving Size: 1 bar
  • Calories: 180
  • Sugar: 15g
  • Sodium: 120mg
  • Fat: 4g
  • Saturated Fat: 1g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 34g
  • Fiber: 2g
  • Protein: 1g
  • Cholesterol: 0mg

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