Name: Fresh Blueberry Brownies
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: American
Ingredients: 1 cup fresh blueberries (plus extra for topping); 1/2 cup unsalted butter; 1/2 cup granulated sugar; 1/2 cup brown sugar; 2 large eggs; 1 tsp vanilla extract; 3/4 cup all-purpose flour; 1/2 cup unsweetened cocoa powder; 1/4 tsp salt; 1/2 tsp baking powder; 1/2 cup semisweet or dark chocolate chips (optional)

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Fresh blueberry brownies are a rich, fudgy twist on the classic chocolate treat, made even more irresistible with bursts of juicy blueberries baked right into the batter. The combination of deep chocolate flavor and bright, sweet-tart blueberries creates a dessert that’s both indulgent and refreshing. I love making these when I want a fun, fruity variation of traditional brownies.

Why You’ll Love This Recipe

I love how the blueberries bring a fresh, juicy surprise to every bite of these dense, chocolatey brownies. They add moisture and a slight tang that balances the richness of the cocoa and chocolate. This recipe is perfect when blueberries are in season, and it’s a great way to put a fruity spin on a beloved classic. These brownies are simple to make, and the result is a bakery-style treat with a unique flavor.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

Fresh blueberries
Unsalted butter
Granulated sugar
Brown sugar
Eggs
Vanilla extract
All-purpose flour
Unsweetened cocoa powder
Salt
Baking powder
Semisweet or dark chocolate chips (optional, for extra richness)

Directions

I preheat the oven and line a baking pan with parchment paper or lightly grease it.
In a saucepan or microwave-safe bowl, I melt the butter and let it cool slightly.
I whisk in the sugars, eggs, and vanilla until smooth and glossy.
In a separate bowl, I mix the flour, cocoa powder, salt, and baking powder.
I combine the wet and dry ingredients, stirring just until blended. Then I gently fold in most of the blueberries and chocolate chips (if using).
I pour the batter into the prepared pan and sprinkle the remaining blueberries on top.
I bake until the brownies are set and a toothpick inserted comes out with moist crumbs—about 30–35 minutes.
I cool completely before slicing for the cleanest cuts and best texture.

Servings and timing

This recipe makes about 12 brownies. It takes around 15 minutes to prep and 30–35 minutes to bake, so I usually have them ready in about 50 minutes total, plus cooling time.

Variations

Sometimes I add a touch of cinnamon or espresso powder to deepen the chocolate flavor. If I want a swirl effect, I mash a few blueberries and swirl the puree into the top before baking. I’ve also tried this recipe with raspberries or blackberries for a different twist. A drizzle of melted chocolate or a dusting of powdered sugar on top adds a nice finish.

Storage/reheating

I store the brownies in an airtight container at room temperature for up to 2 days, or in the fridge for up to 5 days. To reheat, I warm individual pieces in the microwave for about 10–15 seconds for that fresh-baked texture. They also freeze well—just wrap tightly and thaw at room temperature when ready to enjoy.

FAQs

Can I use frozen blueberries?

Yes, I’ve used frozen blueberries successfully. I don’t thaw them first—just toss them in a little flour before folding them into the batter to prevent them from sinking and adding too much moisture.

Will the blueberries make the brownies soggy?

Not if I use fresh blueberries and don’t overmix. They add moisture, but the texture stays dense and fudgy as long as I don’t overload the batter with fruit.

Can I make this recipe gluten-free?

Yes, I’ve made it with a 1:1 gluten-free flour blend. The texture stays pretty close to the original as long as the blend includes a binder like xanthan gum.

Can I add nuts?

Absolutely. I’ve added chopped walnuts or pecans for extra crunch. They pair nicely with the blueberries and chocolate.

What type of chocolate works best?

I like using a mix of unsweetened cocoa powder and semisweet or dark chocolate chips. The cocoa gives it depth, and the chips add melty bites throughout.

Conclusion

Fresh blueberry brownies are a fun, fruity take on a chocolate classic. I love the balance of fudgy richness with pops of juicy berries, and they’re always a hit whether I’m baking for a gathering or just treating myself. With a few simple ingredients, these brownies bring something a little extra to the dessert table—and I’m always glad I made them.