Home Recipes Funfetti Blondies – Soft, Chewy & Bursting with Sprinkles!

Funfetti Blondies – Soft, Chewy & Bursting with Sprinkles!

by Victoria

Hey, Kitchies!

[Introduction in Alex Guarnaschelli’s Writing Style]

Some desserts just scream celebration, and Funfetti Blondies are one of them. Think of your favorite sugar cookie and a rich, buttery blondie having the ultimate party—this is the result. Golden, chewy, and packed with colorful sprinkles, these blondies bring an instant dose of happiness to any occasion.

The first time I made these, my kitchen smelled like a bakery straight out of childhood dreams—vanilla, butter, and just the right hint of nostalgia. The edges get perfectly crisp, while the center stays soft, gooey, and studded with white chocolate chips for extra sweetness. And let’s not forget the sprinkles—because honestly, is it even a Funfetti dessert without them?

Whether you’re baking for a birthday, a holiday, or just a Tuesday that needs some color, these blondies are an easy, one-bowl wonder. No mixer needed, no chill time—just mix, bake, and slice into pure happiness.


Why You’ll Love These Funfetti Blondies

[Resume in Todd Wilbur’s Writing Style]

If you love the buttery richness of a classic blondie but crave the festive fun of a birthday cake, these Funfetti Blondiesare your new go-to treat. Soft, chewy, and loaded with colorful sprinkles and creamy white chocolate chips, every bite is a party in your mouth.

Best of all? They come together in just one bowl, no fancy equipment needed. Just mix, bake, and in under 30 minutes, you’ll have a batch of golden, chewy blondies that are guaranteed to brighten your day. Perfect for birthdays, celebrations, or just because!


The Story Behind These Blondies

When I first made these, I thought, Could I really love a blondie more than a brownie? And then I took a bite—chewy, buttery, vanilla-packed perfection with a little crunch from the sprinkles. My husband, who claims he’s a chocolate-only dessert guy, couldn’t stop eating them. My kids? They thought it was the coolest “birthday cake cookie bar” ever.

Now, I make them for every special occasion. Whether it’s a school bake sale, a last-minute dessert for a friend’s birthday, or just a way to brighten up a Monday, these blondies always bring smiles.


Why These Funfetti Blondies Are the Best

  • Soft & Chewy – The perfect balance of crispy edges and gooey center.
  • No Mixer Needed – Just one bowl and a whisk!
  • Full of Vanilla Flavor – Just like Funfetti cake, but even richer.
  • Colorful & Fun – Sprinkles make everything better!
  • Quick & Easy – Ready in 30 minutes.

Cuisine: American

Tips for the Best Funfetti Blondies

  • Use the right sprinkles – Stick to jimmies (rod-shaped sprinkles), not nonpareils (the tiny round ones), which can bleed color.
  • Don’t overbake – The center should be slightly soft when you take them out. They’ll firm up as they cool!
  • For extra chewiness – Use dark brown sugar for deeper caramel flavor.
  • Want thicker blondies? – Use a 9×9-inch pan instead for a slightly thicker bar.

Substitutions & Variations

  • Swap white chocolate chips for semi-sweet or milk chocolate for a different flavor.
  • Make them extra festive by using holiday-themed sprinkles (red & green for Christmas, pastels for Easter, etc.).
  • Love nuts? Add ½ cup chopped pecans or walnuts for extra crunch.
  • Dairy-Free? Use vegan butter and dairy-free white chocolate.

Make a Healthier Version

  • Use coconut sugar instead of white and brown sugar for a refined sugar-free version.
  • Substitute half the butter with unsweetened applesauce for lower fat.
  • Use whole wheat flour instead of all-purpose for more fiber.

Closing in Todd Wilbur’s Style

And there you have it—the ultimate Funfetti Blondies that bring soft, chewy, sprinkle-studded joy in every bite. These bars are easy, fun, and absolutely delicious. Whether you’re making them for a party or just to brighten your day, they’re guaranteed to be a hit. Go ahead—celebrate with a bite of pure happiness!


Relevant Categories:

Dessert, Baking, Bars, Kid-Friendly, Party Food

Tags:

funfetti blondies, sprinkle bars, chewy blondies, easy dessert, birthday treats, one-bowl baking


Frequently Asked Questions

  1. Can I double this recipe?
    Yes! Use a 9×13-inch pan and bake for 28-30 minutes.
  2. Can I use box Funfetti cake mix?
    You can, but making them from scratch gives a chewier texture and richer flavor.
  3. Why did my blondies turn out dry?
    Overbaking! Take them out when the center is just slightly underdone.
  4. Can I freeze these?
    Absolutely! Wrap tightly and freeze for up to 3 months.
  5. Can I use chocolate sprinkles instead?
    Yes! They add a fun twist to the classic.
  6. What’s the best way to store these?
    Keep in an airtight container at room temp for up to 5 days.
  7. Can I make these gluten-free?
    Yes! Substitute 1:1 gluten-free flour for the all-purpose flour.
  8. How do I make these even more buttery?
    Add 1 extra tablespoon of melted butter for ultra-rich blondies.
  9. Can I use almond extract?
    Absolutely! A ½ teaspoon adds a delicious bakery-style flavor.
  10. What’s the secret to the best chewy texture?
    Don’t overmix the batter and don’t overbake!

🎉 Now, who’s ready to bake up some sprinkle-filled fun?! 🎉

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Funfetti Blondies – Soft, Chewy & Bursting with Sprinkles!


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  • Author: Victoria

Description

If you love the buttery richness of a classic blondie but crave the festive fun of a birthday cake, these Funfetti Blondiesare your new go-to treat. 


Ingredients

Scale

For the Funfetti Blondies:

  • 1 cup (2 sticks) unsalted butter, melted
  • 1 cup brown sugar, packed
  • ½ cup granulated sugar
  • 2 large eggs
  • 2 teaspoons vanilla extract
  • 2 cups all-purpose flour
  • 1 teaspoon baking powder
  • ½ teaspoon salt
  • ¾ cup white chocolate chips
  • ½ cup rainbow sprinkles (jimmies, not nonpareils)

Instructions

Step 1: Preheat & Prep

Preheat your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy removal.

Step 2: Mix the Wet Ingredients

In a large bowl, whisk together melted butter, brown sugar, and granulated sugar until smooth. Add in the eggs and vanilla extract and whisk until fully combined.

Step 3: Add the Dry Ingredients

Sift in the flour, baking powder, and salt. Gently fold the dry ingredients into the wet mixture using a spatula—don’t overmix!

Step 4: Stir in the Fun!

Fold in the white chocolate chips and sprinkles until evenly distributed.

Step 5: Bake Until Golden

Pour the batter into the prepared baking pan and smooth the top. Bake for 22-25 minutes, or until the edges are lightly golden and the center looks set.

Step 6: Cool & Slice

Let the blondies cool completely in the pan before slicing into squares. Enjoy the most fun, buttery, sprinkle-filled bites ever!

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