Blueberry White Chocolate Blondies Recipe
Introduction
These Blueberry Blondies offer a delightful twist on the classic treat, combining the sweetness of white chocolate with bursts of fresh blueberries. They’re soft, chewy, and perfect for a simple dessert or snack any time of day.

Ingredients
- ½ cup unsalted butter
- ½ cup white chocolate chips
- 1 cup granulated sugar
- ½ teaspoon vanilla extract
- 2 eggs
- 1 cup all-purpose flour
- ½ teaspoon salt
- ½ cup blueberries – fresh, washed and dried
Instructions
- Step 1: Melt the unsalted butter in a saucepan over medium heat. While it’s melting, place the white chocolate chips in a measuring cup or bowl.
- Step 2: Pour the melted butter over the white chocolate chips and let sit for 5 minutes. Whisk together until smooth, then let cool for about 30 minutes, or until the mixture starts to thicken again.
- Step 3: Preheat your oven to 350 °F and position the oven rack in the center. Line an 8×8 inch baking pan with parchment paper and spray with non-stick cooking spray.
- Step 4: In a mixing bowl, combine the butter and white chocolate mixture with granulated sugar. Whisk for one to two minutes until the sugar begins to absorb and the mixture is smooth.
- Step 5: Add vanilla extract and eggs, whisking until fully incorporated.
- Step 6: Fold in the flour and salt using a silicone spatula, mixing just until the batter starts to come together.
- Step 7: Gently fold in the fresh blueberries, being careful not to overmix. Pour the batter into the prepared pan and spread evenly.
- Step 8: Bake for 35 to 45 minutes, until the edges and top are caramelized and golden brown. A toothpick inserted in the center should come out with just a few crumbs.
- Step 9: Allow the blondies to cool completely in the pan before removing and cutting into 12 or 16 slices to serve.
Tips & Variations
- For extra flavor, add a teaspoon of lemon zest to brighten the blueberry notes.
- Fresh blueberries work best, but you can use frozen berries—just don’t thaw them first to avoid extra moisture.
- Swap white chocolate chips for regular or dark chocolate chips for a different twist.
- Be careful not to overmix after adding blueberries to keep the blondies tender and prevent the berries from breaking down too much.
Storage
Store blueberry blondies in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate them for up to a week or freeze for up to 2 months. Reheat gently in the microwave before serving for a soft texture.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen blueberries instead of fresh?
Yes, you can use frozen blueberries, but don’t thaw them before adding to the batter. Adding frozen berries helps prevent excess moisture from affecting the blondie texture.
How can I tell when the blondies are done baking?
The blondies are done when the edges are caramelized and golden brown, and a toothpick inserted in the center comes out with just a few moist crumbs. Avoid overbaking to keep them soft and chewy.
PrintBlueberry White Chocolate Blondies Recipe
Delight in these luscious Blueberry Blondies, a perfect blend of creamy white chocolate, fresh blueberries, and buttery goodness baked into a chewy, caramelized treat. These blondies offer a sweet burst of berry flavor balanced with rich, smooth sweetness, ideal for dessert or a special snack.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 12 to 16 blondies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Wet Ingredients
- ½ cup unsalted butter
- 2 eggs
- ½ teaspoon vanilla extract
Dry Ingredients
- 1 cup granulated sugar
- 1 cup all-purpose flour
- ½ teaspoon salt
Add-ins
- ½ cup white chocolate chips
- ½ cup blueberries (fresh, washed and dried)
Instructions
- Melt Butter and Soften White Chocolate: Melt the unsalted butter in a saucepan over medium heat. Place white chocolate chips into a separate bowl or measuring cup. Once the butter is melted, pour it over the white chocolate chips and let sit for 5 minutes. Whisk the mixture until smooth and then allow it to cool and thicken for about 30 minutes.
- Prepare Baking Pan and Oven: Preheat the oven to 350 °F (175 °C) and position the rack in the center. Line an 8×8 inch baking pan with parchment paper and lightly spray with non-stick cooking spray to ensure easy removal.
- Combine Wet and Sugar: In a mixing bowl, whisk together the cooled butter and white chocolate mixture with granulated sugar until well incorporated and some sugar begins absorbing, about 1–2 minutes.
- Add Eggs and Vanilla: Stir in the vanilla extract, then add the eggs. Whisk thoroughly until the mixture is smooth and homogenous.
- Incorporate Dry Ingredients: Add the flour and salt to the wet mixture. Use a silicone spatula to gently fold until the batter just begins to come together without overmixing.
- Fold in Blueberries: Carefully fold in the fresh blueberries to avoid breaking them and overworking the batter.
- Transfer and Bake: Pour the batter evenly into the prepared baking pan and spread smoothly. Bake for 35 to 45 minutes until the edges and top are caramelized to a golden brown and a toothpick inserted in the center comes out with few moist crumbs or clean.
- Cool and Serve: Allow the blondies to cool to room temperature in the pan. Remove from the pan using the parchment paper and cut into 12 or 16 squares. Serve and enjoy!
Notes
- Use fresh blueberries to prevent excess moisture in the batter.
- Do not overmix once you add the blueberries to keep the batter tender and prevent crushing the berries.
- Ensure the butter and white chocolate mixture cools sufficiently to avoid cooking the eggs when mixed.
- Parchment paper lining helps in easy removal and cleaner cuts.
- Baking time can vary slightly depending on your oven, so check with a toothpick starting at 35 minutes.
Keywords: blueberry blondies, white chocolate blondies, berry dessert, easy blondies, baked desserts, fruit blondies

