Prepare to fall in love with these utterly delightful White Chocolate Funfetti Blondies! They are truly a gluten-free dessert lover’s dream come true, offering a vibrant burst of flavor and a wonderfully satisfying chewiness. Unlike traditional recipes, we embrace the unique qualities of coconut flour, replacing all-purpose flour to create a tender yet firm crumb. The secret to their incredible texture lies in the inclusion of creamy cashew butter, which is masterfully mixed into the batter. This ingredient not only enhances the richness but also ensures each bite of these white chocolate blondies is wonderfully moist and deliciously chewy. Whether you’re planning a lively birthday party, contributing to a potluck, or simply craving a sweet, joyful treat for yourself, these blondies are the perfect choice to brighten any occasion.

The Joy of Funfetti and the Magic of Blondies
Funfetti has always held a special place in my heart when it comes to celebratory desserts. There’s an undeniable charm in those colorful sprinkles that not only make any cake or dessert visually stunning but also add a delightful, subtle texture and a hint of extra sweetness. The sheer joy they evoke is unmatched! This led us to ponder: wouldn’t the vibrant charm of funfetti be absolutely incredible when combined with the rich, buttery goodness of blondies?! The answer, as Linley brilliantly demonstrated, is a resounding yes! She embarked on a mission to create a gluten-free version that would be just as flavorful, satisfying, and effortlessly easy to bake as their conventional counterparts. To all my fellow gluten-free dessert enthusiasts out there, this recipe is crafted especially for you! These blondies are more than just a dessert; they’re a celebration in every bite – delightfully chewy, wonderfully nutty, and just so incredibly fun.
Baking Made Simple: An Easy Recipe
Crafting these delectable white chocolate funfetti blondies is remarkably straightforward, mirroring the simplicity found in many of our beloved brownie recipes. The process is designed to be stress-free, ensuring that even novice bakers can achieve perfect results. You’ll start by preparing the batter, which comes together quickly with minimal fuss. Once the batter is ready, simply transfer it into your prepared baking pan, ensuring an even layer. Then, comes the fun part: generously scattering your favorite sprinkles over the top, adding that signature funfetti charm. Finally, pop it into the oven, and let the magic happen. There’s truly nothing complicated about this recipe, making it an ideal choice for a quick treat or a special occasion that calls for minimal effort but maximum deliciousness.
White Chocolate Funfetti Blondies – Key Ingredients You’ll Need
Each ingredient in this recipe plays a crucial role in creating the perfect gluten-free white chocolate funfetti blondies. Here’s a detailed look at what you’ll need and why:
- All-Natural Creamy Cashew Butter: This is a star ingredient, providing a rich, buttery base and contributing significantly to the blondies’ irresistibly chewy texture. We highly recommend using a high-quality, all-natural creamy cashew butter, such as Trader Joe’s salted creamy cashew butter, for its ideal consistency and balanced flavor profile. Its natural oils also help keep the blondies incredibly moist.
- Large Eggs: Eggs are essential binders in baking. They provide structure, help emulsify the batter, and contribute to the overall richness and tender crumb of the blondies. For best results, ensure your eggs are at room temperature.
- Light Brown Sugar: This isn’t just for sweetness; light brown sugar adds a deep, molasses-rich caramel flavor that is truly distinctive and elevates the blondies beyond what regular granulated sugar could achieve. It also helps retain moisture, contributing to that desirable chewy texture.
- Coconut Flour: The hero of our gluten-free recipe! Coconut flour is a remarkable alternative that gives these blondies their unique, dense, and wonderfully chewy texture. It absorbs a lot of moisture, so a little goes a long way, and it imparts a subtle, pleasant coconut flavor that complements the white chocolate beautifully. Ensure it’s measured accurately.
- Pure Vanilla Extract: A touch of pure vanilla extract enhances all the other flavors, adding warmth and depth to the white chocolate and cashew butter. Don’t skip this flavor enhancer!
- Baking Soda: This leavening agent helps the blondies rise slightly, ensuring they’re not too dense. It reacts with other ingredients to create a tender lift.
- Sea Salt: A pinch of sea salt is vital for balancing the sweetness and enhancing the flavors of the chocolate and cashew butter. It brings out the best in every ingredient.
- White Chocolate Chips: These decadent chips melt into creamy pockets of sweetness throughout the blondies, providing a luxurious contrast to the nutty cashew butter and the funfetti sprinkles. Choose good quality white chocolate chips for the best flavor.
- Colorful Sprinkles: The “fun” in funfetti! Use your favorite variety of colorful sprinkles to add a festive touch, a pop of color, and a slight textural crunch. They make these blondies perfect for celebrations.
- 8×8-inch Baking Dish: Using the correct size baking dish is crucial for achieving the perfect thickness and ensuring your blondies bake evenly, resulting in that ideal chewy-yet-firm texture.

Creative Variations and Ingredient Swaps for Your Blondies
Flexibility in the kitchen allows for endless creativity, and this blondie recipe is wonderfully adaptable. If you find yourself missing an ingredient or simply want to experiment with different flavors and textures, here are some fantastic ways to customize this recipe:
- Nut Butter Alternatives: While cashew butter provides a unique flavor and chewiness, you can easily substitute it with other nut butters. Almond butter is a popular choice, offering a slightly different, more pronounced nutty flavor. Peanut butter could also work, but be aware that it will significantly alter the taste profile, making it more akin to a peanut butter blondie. Always opt for all-natural, creamy varieties for the best consistency.
- Sweetener Options: If light brown sugar isn’t available, or you prefer an alternative, coconut sugar makes an excellent substitute. It offers a similar caramel-like depth and moisture content, ensuring your blondies remain delicious. Granulated sugar can be used in a pinch, but the texture and flavor might be less rich and chewy.
- Adjusting Thickness: Do you adore a thicker, more substantial blondie bar? It’s simple to achieve! Just double the entire recipe. When doubling, remember to increase the baking time by approximately 10-15 minutes, or until the edges are golden and a toothpick inserted into the center comes out with moist crumbs. This will result in a gloriously thick and extra-chewy blondie experience.
- Flavor Enhancements: Feel free to experiment with extracts. A hint of almond extract alongside vanilla can add another layer of complexity. For a citrusy twist, a teaspoon of orange or lemon zest could be folded into the batter.
- Mix-ins Beyond Sprinkles: While sprinkles are key to “funfetti,” you can always add other delightful mix-ins. Consider chopped nuts like pecans or walnuts for added crunch, or stir in a handful of mini chocolate chips (dark, milk, or even butterscotch) for more flavor dimensions. Dried cranberries or cherries could introduce a tart counterpoint to the sweetness.
Don’t be afraid to make this recipe your own! These variations allow you to tailor the blondies to your pantry and your personal taste preferences, ensuring a delicious outcome every time.

Expert Tips for Crafting the BEST White Chocolate Funfetti Blondies
Achieving bakery-quality blondies at home is easy when you follow these simple yet effective tips. These insights will help you perfect your batch and enjoy every chewy, flavorful bite:
Patience is Key: Let Them Cool Completely! Since these are rich, flourless blondies with a delicate structure when warm, it is absolutely crucial to allow them to cool fully before you attempt to slice them. If you cut into them too soon, they may crumble or fall apart, losing their beautiful shape and chewy integrity. Giving them ample time to cool, ideally for at least an hour at room temperature or even chilling them slightly, will firm them up perfectly, making them much easier to cut into neat, presentable squares for serving.
Embrace the Gooey Center (If You Dare!): For those who, like me, adore a truly gooey, slightly undercooked center in their blondies, consider baking them for a few minutes less than the recommended time. Keep a close eye on them; the edges should just begin to turn golden, but the center will still look soft. Remember that blondies continue to cook subtly from residual heat as they cool down outside the oven. Therefore, err on the side of underbaking rather than overbaking to achieve that perfectly moist, fudgy, and decadent texture. An overbaked blondie can become dry and crumbly.
Sprinkles: Fun, but Flexible! While sprinkles are fundamental to the “funfetti” aesthetic and do add a charming texture, remember that they are ultimately optional. If you don’t have any on hand, or prefer a simpler look, these blondies will still taste absolutely delicious without them, retaining all their wonderful flavor and chewiness. For an alternative textural element and a different flavor profile, you could easily substitute the sprinkles with a handful of chopped nuts (like walnuts, pecans, or almonds) or even mini chocolate chips for an extra chocolatey kick.

How to Store Your Funfetti Blondies
Proper storage ensures your delicious white chocolate funfetti blondies stay fresh and delightful for as long as possible. Here’s how to keep them at their best:
- Room Temperature: For immediate enjoyment, store leftover blondies in an airtight container at room temperature. They will maintain their excellent quality and chewiness for up to 3 days. Ensure they are completely cool before storing to prevent condensation, which can make them soggy.
- Freezing for Longer Freshness: These blondies freeze beautifully, making them perfect for meal prep or enjoying a sweet treat whenever a craving strikes. To freeze, wrap individual blondie bars tightly in plastic wrap, then place the wrapped bars into a freezer-safe container or a heavy-duty freezer bag. They can be stored in the freezer for up to 3 months. When you’re ready to enjoy them, simply thaw them at room temperature for an hour or two, or gently warm them in the microwave for a few seconds for a freshly baked feel.
With these storage tips, you can extend the joy of your homemade funfetti blondies and always have a delicious gluten-free dessert on hand!

Discover More of Our Favorite…
Delicious Flourless Desserts
If you’re as passionate about satisfying, gluten-free, flourless treats as we are, you’ll love exploring these other incredible recipes that prove you don’t need traditional flour to create culinary magic:
- Chocolate No Bake Peanut Butter Balls: A quick, energy-boosting treat that requires no oven time.
- Thin Mint Almond Butter Cups: A healthier twist on a classic favorite, combining refreshing mint with rich almond butter.
- Healthy Carmelita Bars: Layers of gooey caramel, chocolate, and oats create an irresistible bar.
- Gluten Free Lemon Bars: Bright, zesty, and perfectly tart, these bars are a refreshing delight.
White Chocolate Funfetti Blondies
These white chocolate funfetti blondies are a gluten-free treat that everyone will love, featuring coconut flour and cashew butter as key ingredients. They’re easy to make, deliciously chewy, and perfect for any occasion, bringing joy with every bite.
Emily Richter
- Prep Time:
- 10 mins
- Cook Time:
- 19 mins
- Total Time:
- 29 mins
- Servings:
- 12 bars
Print Recipe
Ingredients
- 1 cup all-natural creamy cashew butter (we use Trader Joe’s salted)
- 2 large eggs
- 1.5 teaspoons pure vanilla extract
- ⅔ cups light brown sugar
Dry Ingredients
- 3 tablespoons coconut flour
- 1 teaspoon baking soda
- ½ teaspoon sea salt
- 1/2 cup white chocolate chips
- 1 tablespoon sprinkles (+ more for topping)
Instructions
- Preheat your oven to 350ºF (175ºC). Line an 8×8-inch baking dish with parchment paper, leaving an overhang on the sides to easily lift the blondies out later.
- In a large mixing bowl, add all the wet ingredients: cashew butter, eggs, and vanilla extract. Mix thoroughly with a whisk or electric mixer until all ingredients are well combined and smooth.
- Into the same bowl with the wet ingredients, add the dry ingredients: coconut flour, baking soda, and sea salt. Mix again until just combined, being careful not to overmix. Gently fold in the white chocolate chips and 1 tablespoon of sprinkles.

- Transfer the prepared batter into your lined 8×8-inch baking pan. Using a spatula, spread the mixture evenly across the bottom of the pan, ensuring it reaches all corners.

- Generously add additional sprinkles to the top of the batter. This is where you can add extra festive flair!
- Bake in the preheated oven at 350ºF (175ºC) for 16-19 minutes. The blondies are done when the edges begin to brown slightly and a toothpick inserted into the center comes out with moist crumbs, not wet batter. Avoid overbaking for the best chewy texture.

- Remove from oven and let the blondies cool completely in the pan for at least 1 hour. This is vital for them to set and prevent crumbling when sliced. Once cool, if desired, sprinkle a pinch of sea salt over the top for an enhanced flavor balance, then lift out of the pan using the parchment paper overhang and slice into 12 even squares.

Tips & Notes
- For dietary adjustments or flavor variety, the cashew butter can be replaced with almond butter. Be mindful that this substitution will impart a slightly different, distinct nutty flavor to the bars. Similarly, light brown sugar can be swapped for coconut sugar, maintaining a lovely caramel note.
- If you desire exceptionally thick blondie bars, simply double all the ingredient quantities in the recipe. When doubling, extend the baking time by an additional 10-15 minutes, or until the blondies are set and golden at the edges.
- As these blondies are flourless, their structure is more delicate when warm. It is imperative to let them cool completely in the pan before attempting to slice them. Cooling ensures they firm up properly, preventing them from falling apart and allowing for clean, neat squares.
- To achieve a wonderfully gooey, almost underbaked center, reduce the baking time by 2-3 minutes. Remember, they will continue to set as they cool.
- For an extra layer of flavor and to balance the sweetness, a sprinkle of flaky sea salt on top of the cooled blondies can make a remarkable difference.
Nutrition Facts (Per Serving)
- Calories: 235 kcal
- Carbohydrates: 24 g
- Protein: 5 g
- Fat: 14 g
- Fiber: 1 g
- Sugar: 17 g
Nutrition information is automatically calculated and should only be used as an approximation. It may vary based on specific ingredient brands and preparation methods.
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Frequently Asked Questions (FAQs) About Funfetti Blondies
Curious about some common questions when making these delightful blondies? Here are answers to help you achieve perfect results every time:
- What’s the difference between a blondie and a brownie?
- While both are bar cookies, brownies typically contain cocoa powder and often have a dense, fudgy, or cake-like texture. Blondies, on the other hand, are often called “blonde brownies” because they lack cocoa. They get their rich flavor from vanilla, brown sugar, and butter (or in our case, cashew butter), often resulting in a buttery, chewy, and caramel-like profile.
- Why is coconut flour used in this recipe?
- Coconut flour is an excellent gluten-free alternative that adds a unique chewiness and a subtle, natural sweetness to the blondies. It’s also highly absorbent, which means a small amount goes a long way, and it contributes to a rich, moist texture without traditional gluten.
- Can I use a different nut butter instead of cashew butter?
- Yes, you can! Almond butter is a great substitute that will offer a slightly different, yet still delicious, nutty flavor. Peanut butter can also be used, but it will give the blondies a more pronounced peanut flavor. Always choose creamy, natural nut butters for the best results in terms of texture and moisture.
- My blondies fell apart when I tried to slice them. What went wrong?
- This is a common issue with flourless or dense bar desserts if they are cut while still warm. The key is patience! Ensure your blondies are completely cooled, ideally at room temperature for at least an hour, or even chilled slightly in the refrigerator. Cooling allows the fats to solidify and the structure to set, making them much easier to slice cleanly.
- How do I know when the blondies are perfectly baked?
- Look for the edges to be lightly golden brown and set. The center should still appear slightly soft, but a toothpick inserted into the middle should come out with moist crumbs, not wet batter. Remember, blondies continue to cook slightly from residual heat as they cool, so it’s better to slightly underbake than overbake for that coveted chewy texture.
- Can I add other mix-ins besides white chocolate chips and sprinkles?
- Absolutely! Feel free to customize your blondies with your favorite additions. Chopped nuts (like walnuts or pecans), dried fruits (such as cranberries or chopped apricots), or even different types of chocolate chips (dark, milk, or butterscotch) would all be delicious. Just ensure the total quantity of mix-ins doesn’t overwhelm the batter.



