White Chocolate Funfetti Blondies Recipe

These White Chocolate Funfetti Blondies are a gluten-free delight that prove flourless treats can be just as satisfying as their traditional counterparts. Made with creamy cashew butter and a touch of coconut flour in place of all-purpose flour, these bars are chewy, slightly nutty, and studded with sweet white chocolate chips and colorful sprinkles. They’re simple to make, ideal for parties, potlucks, or an everyday indulgence.

Cookie bars with sprinkles and sprinkles.

Funfetti is a classic for celebrations because the sprinkles add both color and a playful crunch. Combining that festive vibe with the rich, caramel-like notes of brown sugar and the creaminess of white chocolate makes these blondies feel special—even when you make them at home on a weeknight. The recipe is straightforward: mix the wet ingredients, fold in the dry ingredients, add sprinkles and white chocolate chips, then bake until the edges are set.

White Chocolate Funfetti Blondies – What You’ll Need

  • All-natural creamy cashew butter: Choose a smooth, well-stirred cashew butter for the best texture and flavor.
  • Eggs: Two large eggs help bind the batter and give structure to the bars.
  • Light brown sugar: Adds moisture and a gentle caramel flavor that complements the white chocolate.
  • Coconut flour: A little goes a long way; it provides chewiness and a subtle coconut note while keeping the recipe gluten-free.
  • White chocolate chips: These melt into pockets of creamy sweetness throughout the blondies.
  • Sprinkles: Use a colorful mix for the classic funfetti look. They’re optional but make the bars festive.
  • 8×8-inch baking dish: This pan size yields the ideal thickness and texture for cutting into bars.
A bowl of brown dough with sprinkles.

Variations and Substitutions

If you don’t have cashew butter, smooth almond butter is an easy swap—expect a slightly different flavor profile. Brown sugar can be replaced with coconut sugar for a less refined option. For thicker bars, double the recipe and add 10 extra minutes of baking time; just watch carefully so the edges don’t overcook. If you prefer more texture, fold in chopped nuts instead of—or in addition to—sprinkles.

A cake with sprinkles in a pan.

Tips for the BEST White Chocolate Funfetti Blondies

Let them cool completely: Because these are flourless blondies, they need time to set. Allow at least an hour of cooling before slicing to prevent them from falling apart.

For a gooey center: Remove the pan from the oven a few minutes earlier than directed. The bars will continue to firm up as they cool, giving you a tender, fudgy interior.

Customize your topping: Sprinkles are festive but optional. If you prefer a less sweet option or want added crunch, try a light sprinkle of chopped toasted nuts or a pinch of flaky sea salt after baking.

Cookie bars with sprinkles and icing.

How to Store

Store leftover blondies in an airtight container at room temperature for up to 3 days. To keep them longer, wrap bars tightly and freeze for up to 3 months; thaw in the refrigerator or at room temperature before serving.

Cookie bars with sprinkles and sprinkles.

More Flourless Dessert Ideas

  • Chocolate no-bake peanut butter balls
  • Thin-mint almond butter cups
  • Healthy caramel-style bars
  • Gluten-free lemon bars

White Chocolate Funfetti Blondies

These white chocolate funfetti blondies are an easy, gluten-free treat that’s chewy, sweet, and perfect for celebrations or simple cravings. The coconut flour keeps the bars tender without the need for wheat flour, and cashew butter gives a rich, creamy base.

Ingredients (makes 12 bars)

  • 1 cup all-natural creamy cashew butter (or use almond butter)
  • 2 large eggs
  • 1.5 teaspoons pure vanilla extract
  • 2/3 cup light brown sugar (or coconut sugar)
  • 3 tablespoons coconut flour
  • 1 teaspoon baking soda
  • 1/2 teaspoon sea salt
  • 1/2 cup white chocolate chips
  • 1 tablespoon sprinkles, plus more for topping

Instructions

  1. Preheat the oven to 350°F (175°C). Line an 8×8-inch baking dish with parchment paper for easy removal.
  2. In a large bowl, add the cashew butter, eggs, vanilla, and brown sugar. Whisk or beat until the mixture is smooth and well combined.
  3. Add the coconut flour, baking soda, and sea salt to the wet ingredients. Stir until a thick, cohesive batter forms.
  4. Fold in the white chocolate chips and the tablespoon of sprinkles so they are evenly distributed through the batter.
  5. Transfer the batter to the prepared baking dish and spread it into an even layer. Scatter a few extra sprinkles on top for a festive finish.
  6. Bake for 16–19 minutes, until the edges begin to brown and the center looks set but still slightly soft.
  7. Allow the blondies to cool completely in the pan—at least one hour—before lifting them out on the parchment and slicing into squares. If desired, finish with a light sprinkle of flaky sea salt.

Tips & Notes

  • Almond butter works as a substitute, though the flavor will change slightly.
  • Use coconut sugar in place of brown sugar if you prefer a less refined sugar option.
  • To achieve very thick bars, double the recipe and add about 10 extra minutes of baking time, checking for doneness.
  • Because these bars are flourless, they need time to cool before slicing to hold their shape.

Nutrition (approximate per bar)

Calories: 235 kcal; Carbohydrates: 24 g; Protein: 5 g; Fat: 14 g; Fiber: 1 g; Sugar: 17 g. Nutrition values are estimates and should be used as a guideline.

A close-up of a square Funfetti blondie topped with colorful sprinkles and white chocolate chips, with more scattered around it.

These White Chocolate Funfetti Blondies are an easy, crowd-pleasing dessert that comes together quickly and travels well. Whether you’re feeding a group or treating yourself, they deliver bright, nostalgic flavor with a naturally gluten-free twist.