There’s something incredibly satisfying about indulging in a rich dessert that satisfies your sweet tooth without the guilt. These brownies are perfect for satisfying that craving with their decadent chocolate flavor and the delightful crunch of hazelnuts. They offer a gooey texture with a fudgy richness that melts in your mouth, making them an ideal treat for any occasion. Plus, the convenience of a no-bake recipe means you can whip them up quickly, making it easier to have a delicious dessert ready for family gatherings or late-night snacks. With a mix of keto-friendly and vegan ingredients, this treat caters to various dietary needs while still being utterly delightful.
Quick Answer
No-Bake Hazelnut Brownies Keto & Vegan are a deliciously rich chocolate treat made without an oven, appealing to those looking for healthy dessert options. They’re popular for their great taste and convenience, perfect for families and health-conscious individuals.
Why You’ll Love This Recipe
This recipe for brownies hits all the right notes for a healthy dessert while keeping it indulgent. Whether you’re following a keto diet or simply looking for a plant-based option, these brownies deliver on flavor and satisfaction. Their fudgy texture is enhanced by the nutty crunch of hazelnuts, striking a balance between rich chocolate and wholesome ingredients.
- Rich chocolate flavor without the guilt
- Quick and simple no-bake method
- Perfect for meal prep or easy snacks
- Suitable for keto and vegan diets
- Nutty crunch adds delightful texture
- Great for families and social gatherings
What Makes This Recipe Special
This recipe stands out due to its simplicity and the careful balance of flavors and textures. The combination of almond flour and chocolate hazelnut butter creates a moist, rich base, while the addition of cacao powder intensifies the chocolate experience. Simply mixing these high-quality ingredients means you don’t have to compromise on taste. The treat offers a satisfying sweetness from the maple syrup, creating an emotional connection to those beloved childhood desserts.
Kitchen Tools You’ll Need
- Mixing Bowls – For combining the ingredients easily.
- Whisk – To mix the frosting until smooth and creamy.
- Square Baking Dish – To shape your brownies neatly.
- Parchment Paper – For easy removal and cleanup.
Ingredients
almond flour: Provides a gluten-free base and a subtle nutty flavor.
chocolate hazelnut butter: Adds rich chocolate taste and creamy texture.
cacao powder: Intensifies the chocolate flavor for a deep, rich taste.
maple syrup: Serves as a natural sweetener, enhancing the overall flavor.
vanilla extract: Adds warmth and depth to the sweetness of the brownies.
salt: Balances sweetness and brings out the flavors in the brownies.
cacao powder: (for frosting) Creates a rich, chocolatey topping for the brownies.
maple syrup: (for frosting) Sweetens the frosting while keeping it Keto-friendly.
coconut oil: Adds richness and helps the frosting set.
chopped hazelnuts: Provides a delightful crunch and nutty flavor to the topping.
Ready to cook? Scroll to the recipe card below for exact measurements.
How to Make No-Bake Hazelnut Brownies Keto & Vegan
STEP 1. Prepare the brownie mixture. In a large bowl, combine almond flour, chocolate hazelnut butter, cacao powder, maple syrup, vanilla extract, and salt, mixing together until fully combined.
STEP 2. Make the chocolate frosting. In a separate bowl, mix cacao powder, maple syrup, and melted coconut oil, whisking together for 1-2 minutes until the mixture thickens slightly.
STEP 3. Line your dish. Place parchment paper in a square baking dish for easy removal once set.
STEP 4. Press the brownie dough. Evenly spread the brownie mixture across the bottom of the lined baking dish.
STEP 5. Add the frosting. Pour the chocolate frosting over the brownie layer and spread it in an even layer with a spatula.
STEP 6. Top with hazelnuts. Sprinkle chopped hazelnuts evenly over the frosting for added texture and flavor.
STEP 7. Chill to set. Refrigerate the brownies for about 30 minutes or until the frosting hardens.
STEP 8. Slice and serve. Once set, slice the brownies into bars and enjoy.
STEP 9. Store leftovers. Keep the brownies stored in a sealed container in the refrigerator for up to a week, or freeze for longer storage (up to 3 months).
Why This Recipe Works
The unique blend of chewy textures from almond flour and the creamy richness of hazelnut butter creates a delightful base for these brownies. Cacao powder not only boosts the flavor but also adds depth to the chocolate experience, making these brownies not just a dessert, but a treat to savor. The no-bake method allows for quick preparation while ensuring that the flavors meld beautifully in the refrigerator, enhancing the overall dessert experience.
Pro Tips for Best Results
- Experiment with adding a pinch of espresso powder to enhance the chocolate flavor.
- For a richer frosting, use dark cacao powder instead of regular to boost the chocolatey taste.
- Ensure the coconut oil is fully melted before mixing into the frosting for a smooth consistency.
- Chill the brownies longer for a firmer texture, enhancing sliceability.
- Top with additional nuts or dark chocolate chips for a decorative touch.
Common Mistakes to Avoid
Mistake: Not blending the brownie mixture thoroughly.
Why it happens: Ingredients not combined can cause uneven texture and taste.
How to fix it: Ensure all components are mixed until smooth and uniformly incorporated.
Mistake: Skipping the chilling step.
Why it happens: Impatience can lead to messy slicing.
How to fix it: Allow ample chilling time for the brownies to set up properly.
Mistake: Overmixing the frosting.
Why it happens: Whisking too long can make it too thin.
How to fix it: Mix just until fully combined and slightly thickened.
Mistake: Using unmeasured ingredients.
Why it happens: Guessing can lead to ratios being off.
How to fix it: Measure your ingredients carefully for the best results.
Recipe Variations
- Substitute almond flour with coconut flour for a different flavor.
- Mix in your favorite nut butter instead of chocolate hazelnut butter.
- Add a layer of peanut butter drizzle on top for a unique twist.
- Use crushed walnuts or pecans instead of hazelnuts for varied texture.
- Incorporate dried fruits like cranberries or cherries for added sweetness.
Nutrition Highlights
| Nutrient | Per Serving |
|---|---|
| Protein | 8g |
| Fiber | 5g |
| Carbohydrates | 15g |
| Healthy Fats | 10g |
| Calories | 180 |
How to Serve No-Bake Hazelnut Brownies Keto & Vegan
- Pair with a scoop of coconut whipped cream for extra creaminess.
- Serve with fresh berries for a refreshing contrast.
- Try drizzling with extra chocolate or nut butter for visual appeal.
- Plate with a sprig of mint for a pop of color.
Best Occasions for This Recipe
- Weeknight family dinners
- Holiday celebrations and gatherings
- Meal prep for busy weeks
- Potluck parties
- Kid-friendly snacks for after school
Make Ahead & Storage
Can This Be Meal Prepped
Definitely! These brownies are meal prep-friendly, allowing you to make them ahead and store them for quick desserts throughout the week.
Storing Leftovers
Store your brownies in a sealed container in the refrigerator, where they will typically remain fresh for up to a week.
Freezing
For longer storage, these brownies can be frozen for up to three months. Just wrap them tightly to avoid freezer burn.
Reheating
These brownies can be enjoyed straight from the fridge or warmed slightly in the microwave for a softer texture. Ensure they are not overheated, as this can affect their consistency.
Creative Ways to Use Leftovers
Transform leftovers into different meals by incorporating them into:
- Brownie sandwich wraps with nut butter and bananas.
- Healthy dessert bowls topped with Greek yogurt.
- Lunchbox treats accompanied by fresh fruits.
- Ingredients for smoothie bowls blended with plant milk.
FAQs
Can I make these brownies nut-free?
You can try substituting the almond flour with oat flour, but it may slightly change the taste.
How do I know when the brownies are ready?
They should feel firm to the touch once set in the refrigerator.
Can I add protein powder to the brownies?
Yes, adding a scoop of your favorite protein powder can enhance the nutritional profile.
What’s the best way to serve leftovers?
Serve them chilled or warmed as a delightful dessert, maybe with a scoop of ice cream.
Can I use a different sweetener?
Sugar-free options work well, but the texture might be slightly different depending on the sweetener used.
Save This Recipe for Later
If you love this recipe (and we know you will), save it to your Pinterest or share it with friends to enjoy later!
Final Thoughts
These No-Bake Hazelnut Brownies Keto & Vegan are not only a wonderful treat but also smartly cater to those trying to maintain a healthier lifestyle. The combination of rich flavors and delightful textures will put a smile on any face, making them a perfect fit in your recipe box. Get excited to try this recipe and explore related delicious desserts too!

No-Bake Hazelnut Brownies
Ingredients
Method
- In a large bowl, combine almond flour, chocolate hazelnut butter, cacao powder, maple syrup, vanilla extract, and salt. Mix until fully combined.
- In a separate bowl, mix cacao powder, maple syrup, and melted coconut oil. Whisk for 1-2 minutes until thickened slightly.
- Line a square baking dish with parchment paper for easy removal.
- Evenly spread the brownie mixture in the lined baking dish.
- Pour the chocolate frosting over the brownie layer and spread it evenly with a spatula.
- Sprinkle chopped hazelnuts over the frosting.
- Chill in the refrigerator for about 30 minutes or until the frosting sets.
- Slice the brownies into bars and serve.
- Store leftovers in a sealed container in the refrigerator for up to a week.

