Hazelnut Chocolate Protein Bars Recipe (Vegan & No-Bake)

Looking for a protein-packed snack that doubles as a healthy dessert? These Hazelnut Chocolate Protein Bars are rich, chocolatey, nutty, and surprisingly wholesome. Made with hazelnut butter, protein powder, cocoa, and dark chocolate, they’re naturally gluten-free, dairy-free, and vegan. The best part? No oven required — just mix, chill, and enjoy. Whether you’re meal-prepping snacks, curbing a sweet craving, or fueling your workouts, these bars hit the spot.

Discover great ideas like Chocolate Hazelnut Thumbprint Cookies if you’re a fan of this nutty-chocolate pairing.

Ingredients for Hazelnut Chocolate Protein Bars

  • 70g vegan protein powder (chocolate or vanilla)
  • 2 tbsp cocoa powder (unsweetened)
  • 170g hazelnut butter
  • 5 tbsp plant milk (almond, oat, or hazelnut milk)
  • 2 tbsp maple syrup (or sugar-free alternative)
  • 40g hazelnuts (chopped)

For the chocolate topping:

  • 100g dark chocolate (70% cocoa)
  • 2 tbsp chopped hazelnuts (optional)

Step-by-Step Instructions

  1. In a mixing bowl, combine hazelnut butter, maple syrup, and milk until smooth.
  2. Add protein powder and cocoa powder, mixing into a thick dough.
  3. Fold in chopped hazelnuts.
  4. Press the mixture into a loaf tin lined with parchment paper.
  5. Melt the dark chocolate in the microwave or double boiler. Stir in optional chopped hazelnuts and spread over the base layer.
  6. Chill for at least 1 hour until firm.
  7. Slice into 8 bars and store in the fridge for up to 5 days.

Check out Salted Pistachio Chocolate Cupcakes if you love nut-and-chocolate treats.

Hazelnut Chocolate Protein Bars

Why You’ll Love These Hazelnut Chocolate Protein Bars

  • Protein-rich: 13g per bar, perfect for post-workout recovery.
  • Heart-healthy fats: Hazelnuts and hazelnut butter provide essential fatty acids.
  • No-bake & simple: Ready in under 15 minutes (plus chilling).
  • Vegan & gluten-free: Suitable for most dietary needs.
  • Dessert-like taste: Satisfies chocolate cravings guilt-free.

Don’t miss our Chocolate Orange Brownies for another decadent, yet wholesome chocolate dessert.

Nutrition Information (per bar)

NutrientAmount
Calories283 kcal
Carbohydrates16g
Protein13g
Fat20g
Fiber3g
Sugar9g
Iron4mg

Looking for inspiration? Try our Chocolate Hazelnut Crunch Cookies for another snack-worthy bite.

FAQs about Hazelnut Chocolate Protein Bars

1. Can I use peanut butter instead of hazelnut butter?
Yes! Peanut butter works, though the flavor will shift. Hazelnut butter gives the Nutella-like taste.

2. Can I make these sugar-free?
Swap maple syrup for a sugar-free syrup or stevia to lower sugar content.

3. How do I store the bars?
Keep them in an airtight container in the fridge for up to 5 days or freeze for longer storage.

4. Can I make them nut-free?
Try sunflower seed butter and omit the hazelnuts, though the flavor will differ.

5. Do I need protein powder?
Yes, it helps bind the bars and adds protein. Substituting flour won’t work well.

6. What type of chocolate is best for the topping?
Use 70% or higher dark chocolate for the richest flavor and health benefits.

Conclusion

These Hazelnut Chocolate Protein Bars are proof that healthy snacks can taste indulgent. With a balance of protein, healthy fats, and rich chocolate, they’re the perfect grab-and-go bite. Make a batch at the start of the week, and you’ll always have a satisfying snack ready.

Check out our Dark Chocolate Orange Slice Bake Cookies for another chocolatey delight to add to your recipe collection.

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