Chocolate Hazelnut Brownie Bites

Name: Chocolate Hazelnut Brownie Bites
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Yield: 24 bites
Ingredients: 1 cup dark chocolate chips; 1/2 cup unsalted butter; 3/4 cup granulated sugar; 1/4 cup brown sugar; 3 large eggs; 1 teaspoon vanilla extract; 1/2 cup almond flour or gluten-free flour; 1/2 teaspoon salt; 1 cup chopped hazelnuts

Highlighted under: Fresh Cookies | Sweet Snacks

I absolutely love making these Chocolate Hazelnut Brownie Bites whenever I crave something decadent and easy to prepare. With rich chocolate flavors and a delightful crunch from the hazelnuts, these bites are irresistibly delicious. They take only a short time to whip up and are perfect for sharing at gatherings or enjoying as a treat after dinner. Plus, they're naturally gluten-free, making them suitable for many dietary preferences. Trust me, once you try these little gems, they'll become a regular in your dessert rotation!

Created by

The Chefisabellacooks Team

Last updated on 2026-03-05T05:34:23.643Z

Trying to make the perfect brownie bite has become a joyful experiment for me. I found that blending finely chopped hazelnuts into the batter adds an incredible depth of flavor and texture. The key is to ensure the brownies are slightly underbaked, resulting in a gooey, fudgy center that contrasts beautifully with the crunchy nuts.

When I made these for my family gathering last week, they vanished quickly! Everyone appreciated the rich taste without feeling overwhelmed by sweetness. I recommend using good-quality chocolate and toasting the hazelnuts for an extra boost of flavor.

Why You Will Love These Brownie Bites

Rich chocolate flavor paired with roasted hazelnuts
Perfect balance of fudgy and crunchy textures
Quick to prepare and bake—ideal for last-minute cravings
A delightful treat that appeals to both kids and adults

Choosing the Right Chocolate

The quality of chocolate used in these brownie bites is crucial for achieving a rich, decadent flavor. I recommend opting for high-quality dark chocolate chips with at least 60% cocoa content. This ensures a well-balanced sweetness with a slightly bitter undertone, which adds depth to the bites. Beware of lower-quality chocolates; they may contain added wax or sugars that could lead to a less satisfying texture and flavor.

If dark chocolate isn't your preference, feel free to substitute semi-sweet or even milk chocolate chips. Just keep in mind that this will alter the overall flavor profile. The chocolate should melt smoothly in the microwave; if it appears grainy after melting, you may have overheated it. Always melt in short intervals and stir thoroughly to achieve a glossy consistency.

The Role of Hazelnuts

Chopped hazelnuts not only contribute a delightful crunch but also bring a nutty flavor that complements the chocolate beautifully. Toasting the hazelnuts before adding them to the batter can enhance their flavor significantly. Simply spread them on a baking sheet and toast in a preheated oven at 350°F (175°C) for about 10-12 minutes, or until they’re golden and fragrant.

For those with nut allergies, you can replace hazelnuts with seeds, such as sunflower seeds or pumpkin seeds. Just remember to adjust the baking time slightly if you use larger seeds, as they may take longer to cook through.

Make-Ahead and Storage Tips

These brownie bites can be made ahead of time, making them an excellent option for parties or last-minute gatherings. After baking, allow them to cool completely and then store them in an airtight container at room temperature for up to three days. For longer storage, you can freeze the bites. Just layer them between sheets of parchment paper in an airtight container and freeze for up to three months.

To thaw, simply leave them at room temperature for about an hour or pop them in the microwave for about 10-15 seconds for a quick warm-up. Note that if you freeze them, the texture may change slightly, so they might not be as fudgy as when freshly baked.

Ingredients

Brownie Ingredients

1 cup dark chocolate chips
1/2 cup unsalted butter
3/4 cup granulated sugar
1/4 cup brown sugar
3 large eggs
1 teaspoon vanilla extract
1/2 cup almond flour or gluten-free flour
1/2 teaspoon salt
1 cup chopped hazelnuts

Make sure to measure your ingredients carefully for the best results.

Instructions

Preheat and Prepare

Preheat your oven to 350°F (175°C) and line a mini muffin tin with paper liners.

Melt Chocolate and Butter

In a microwave-safe bowl, melt the dark chocolate chips and butter together in 30-second intervals, stirring until smooth.

Mix Ingredients

Whisk the granulated sugar and brown sugar into the melted chocolate mixture, followed by the eggs and vanilla extract. Stir until well combined.

Combine Dry Ingredients

In a separate bowl, mix the almond flour and salt. Add this to the wet mixture, stirring until just combined.

Add Hazelnuts

Fold in the chopped hazelnuts, distributing them evenly through the batter.

Bake

Spoon the batter into the prepared mini muffin tin, filling each cup about 3/4 full. Bake for 15-20 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.

Cool and Serve

Allow the brownie bites to cool in the tin for 10 minutes before transferring them to a wire rack to cool completely. Enjoy your delicious bites!

These brownie bites are best enjoyed warm, but you can store them in an airtight container for up to 5 days.

Pro Tips

For an extra layer of flavor, consider drizzling melted chocolate over the cooled brownie bites before serving.

Variations to Try

Feel free to experiment with flavors in these brownie bites. For instance, adding a teaspoon of espresso powder can intensify the chocolate flavor. Alternatively, you could mix in orange zest for a refreshing citrus twist that pairs wonderfully with the chocolate and hazelnuts.

If you have dietary restrictions, consider substituting eggs with flaxseed meal. Mix one tablespoon of flaxseed meal with three tablespoons of water and let it sit for about five minutes until it thickens. This will serve as an excellent binder for your brownie bites without compromising texture.

Troubleshooting Common Issues

If your brownie bites turn out too dry, there’s a chance you overbaked them. Keep an eye on them towards the end of the baking time and do the toothpick test—removing them when a few moist crumbs cling to the toothpick ensures a fudgy texture. Remember, they continue to cook slightly after being removed from the oven.

On the other hand, if they seem underbaked and gooey, bake them for an additional 2-3 minutes but be cautious and check frequently, as overbaking can lead to a cake-like texture that we want to avoid.

Questions About Recipes

→ Can I use regular flour instead of almond flour?

Yes, but this will no longer be a gluten-free recipe.

→ How do I store leftovers?

Store them in an airtight container at room temperature for up to 5 days.

→ Can I freeze these brownie bites?

Absolutely! Just make sure to wrap them tightly in plastic wrap and store in an airtight container.

→ What can I substitute for eggs?

You can try using flax eggs or applesauce as a substitute.