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Fudgy Flourless Hazelnut Brownies are so super fudgy, so incredibly dense, almost like eating fudge in brownie form…only healthier. With a with a Hot Chocolate Fudge Sauce, these brownies are incredibly addictive!

Low in carbs, flour-less and gluten free, it’s extremely hard to believe they’re actually healthy while eating them! Because they taste as sinful as they look. Ohhhhhh sweet chocolate. These are amazing. That’s it. That’s all I can say. Honestly…

Fudgy Flourless Hazelnut Brownies Does that make sense? Or should I say, healthier than regular brownies. Almost like Nutella brownies, but better. Because there’s no Nutella in them. Technically.

Fudgy Flourless Hazelnut Brownies pieces

Hazelnuts, chocolate and oil make Nutella, right? So technically, these are that, but not really.

Hazelnut on a baking trayChocolate pieces

These brownies are so fragile and delicate when they first come out of the oven, and after cooling and cutting into them, the knife slices through the, perfectly like soft butter.

Fudgy Flourless Hazelnut Brownies pieces
Plus, they come with a bonus. Hot chocolate sauce. I mean…that drizzle.

Being forced to sit through the whole entire collection of Scream movies by my daughter while balancing the pan of warm brownies on my lap; with a scoop (OKAY, maybe 5 scoops) of ice cream over them and drowned in sauce was totally and completely worth every torturous second.

Fudgy Flourless Hazelnut Brownies pieces

And if it’s even possible, they are fudgier the day after and after that of baking.

Fudgy Flourless Hazelnut Brownies

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5 from 4 votes

Fudgy Flourless Hazelnut Brownies with a Hot Chocolate Fudge Sauce

Prep Time: 10 minutes
Cook Time: 35 minutes
Total Time: 45 minutes
Servings: 16 slices
Fudgy Flourless Hazelnut Brownies are so super fudgy, so incredibly dense, almost like eating fudge in brownie form...only healthier. With a with a Hot Chocolate Fudge sauce, these brownies are incredibly addictive!
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Ingredients 
 

Brownies:

  • 8 oz semi sweet chocolate of choice - I used 80% cocoa solids
  • 8 oz butter
  • 1 tablespoon pure vanilla extract
  • 1 cup granulated sweetener or a fine white granulated sugar
  • 3 large eggs beaten
  • 5 oz hazelnut meal

Hot Chocolate Sauce:

  • 3 oz bittersweet chocolate minimum 70%-80% cocoa solids
  • ½ cup thickened/heavy cream
  • 1 teaspoon instant espresso powder
  • 1 tablespoon granulated sweetener sub for coconut sugar or golden syrup

Instructions 

For the brownies:

  • Preheat the oven to 176°C |350ºF. Melt the chocolate and butter in a microwave safe bowl in 30 second increments, stirring between each break, until completely melted and glossy. Alternatively, melt gently in a heavy-based saucepan over low heat.
  • Once melted, mix in the vanilla and sweetener (or sugar) and allow to cool.
  • Whisk the eggs into the bowl (or pan) along with the hazelnut meal. Pour out into a 9-inch baking tin lined with baking (or parchment) paper.
  • Bake in the oven for 35-40 minutes, or until the top has set but the centre is still gooey. Allow to cool completely before cutting into 16 square (these are very delicate when warm).

For the sauce:

  • Break the chocolate up into a microwave safe bowl along with the cream and coffee powder and melt again in the microwave in 30 second increments, stirring between, until completely melted. (Alternatively, use a heavy-based saucepan and melt all ingredients together over low heat.)
  • Stir well and pour into a jug to serve with the brownies.

Notes

Adapted from Nigella’s Flourless Chocolate Brownie from Nigella Express

Nutrition

Calories: 344kcal | Carbohydrates: 26g | Protein: 4g | Fat: 27g | Saturated Fat: 14g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 6g | Trans Fat: 0.5g | Cholesterol: 74mg | Sodium: 109mg | Potassium: 99mg | Fiber: 2g | Sugar: 20g | Vitamin A: 517IU | Vitamin C: 0.4mg | Calcium: 33mg | Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Tried this? Leave a comment below!
PIN image of Fudgy Flourless Hazelnut Brownies
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5 from 4 votes

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18 Comments

  1. PamB says:

    Going to try to make them they look soooo good. However not a fan of Hazlenut is there a substitute or can I leave it out entirely ??

  2. Gwen says:

    5 stars
    Made these today. Sooooooo good!!
    I used 3/4 cup of Erythritol instead of 1 cup sugar. Thanks for sharing.

  3. Maria Rivera says:

    does the nutritional information includes the hot chocolate sauce?

    1. Karina says:

      Hi Maria. No the sauce is optional 🙂

  4. Aliyah_ says:

    5 stars
    I made these last week and they’ve all gone! Best brownies I’ve ever tasted!! I’m definitely going to make them again. Thanks so much for this recipe!!!

  5. Leanne says:

    I used Bob’s hazelnut meal (ground it even further in my processor to get a super fine flour, used 70% chocolate and added 1 tsp of espresso powder – melted in with the chocolate), used coconut sugar and OMG – these are amazing.

    Almost too sweet for me – almost – but one of the best paleo brownies I’ve eaten! Fabulous recipe.

    Mine were done at 30 minutes in a metal pan at 350 – could be because my “meal” was more flour like than meal.

    Everyone you must make this. It’s a keeper!

  6. Sophie says:

    5 stars
    You have no idea how many batches of these brownies I’ve enjoyed so far this year (probably too many for my own good, oops!) When I first found the recipe I made a screenshot of it with my phone and I’ve used it ever since. I just realised as I’m heading to make a batch right now, that never came back to thank you. So now here I am. I was never a fan of brownies even before I went low carb and sugar free but oh boy that has changed! My carbivore husband and recently turned low carb friends also love them. I love bringing them on tough hikes for fuel and I love them with red wine on a weekend. I’ll never look for another brownie recipe again, and I haven’t even made the glaze yet lol!

  7. My Dish is Bomb says:

    The way you described these brownies got my mouth watering. Like seriously, brownies that slice through like butter? Give me ALL the brownies.

    1. Karina says:

      Haha Katy, right? Love it when they’re like butter!

  8. whiskandshout says:

    This looks fabulous! SO fudgy, chocolate, and decadent 🙂

    1. Karina says:

      The only way to have a brownie 😉

  9. ropafadzoprecious says:

    IT LOOKS AMAZING!!! I hate cooking… and i have the kitchen for the longest time ever. But that is about to change. Because I am definitely making those brownies… and I pray they come out as great as they look here. Sooooo following your blog. Love it!

    1. Karina says:

      Yay! Please let me know how you go if you try them! I’d love to hear back!

  10. KevinIsCooking says:

    How could I possibly be the first comment here? The picture in my feed caught my eye, then the title of the recipe. Intrigued I read further, because from one chocoholic to another, I needed these. NEED these. You totally had me at “they taste as sinful as they look” and that sauce! WOW. Pinned and am grateful for you. 🙂

    1. Karina says:

      Haha oh we so speak the same language Kevin! My site is overloaded with chocolate I get so worried! But it’s my haven! I’m so happy we share this in common. Definitely the start of a beautiful friendship 😉