Dark Chocolate Hazelnut Coconut Crunch

The rain was hammering against the kitchen window the afternoon I threw these bars together, desperate for something sweet without turning on the oven. I had a half bag of hazelnuts leftover from holiday baking, a sad looking bag of coconut, and a serious chocolate craving that would not quit. What came out of the fridge an hour later was so absurdly good that my partner ate four bars before dinner and pretended he had not.

I brought a tray of these to a potluck last spring and three separate people asked if I had ordered them from a bakery. The flaky salt on top does most of the heavy lifting in making them look professional, and the rest is just patient layering.

Ingredients

• Roasted hazelnuts (1 cup, roughly chopped): The nuttiness here is the backbone of the whole bar, so do not skip roasting them if yours are raw.
• Unsweetened shredded coconut (1 cup): Adds chew and a subtle tropical note without extra sweetness.
• Crisped rice cereal (2 cups): This is your crunch factor and it needs to be gluten free if that matters to you.
• Coconut oil (1/4 cup, melted, plus 2 tbsp for chocolate): Binds the base and thins the chocolate into a pourable, snappy topping.
• Pure maple syrup or honey (1/4 cup): Maple syrup keeps it vegan, while honey adds a warmer floral sweetness.
• Fine sea salt (1/4 tsp): Just enough to wake everything up without tasting salty.
• Dark chocolate 70% cacao (200 g, chopped): The better the chocolate, the better the bar, so splurge a little here.
• Optional garnish (toasted coconut flakes, chopped hazelnuts, flaky sea salt): Totally optional but the flaky salt on top is what makes people think you bought these.

Instructions

Prep the pan:

Line an 8 by 8 inch square baking pan with parchment paper, leaving overhang on two sides like handles so you can lift the whole thing out later without drama.

Mix the dry ingredients:

Toss the chopped hazelnuts, shredded coconut, and crisped rice cereal into a large bowl and give it a good stir so everything is evenly distributed.

Make the binder:

In a small saucepan over low heat, melt the coconut oil then stir in the maple syrup and fine sea salt until the mixture is smooth and fragrant.

Combine and press:

Pour the wet mixture over the dry ingredients and stir like you mean it until every bit of cereal and coconut is coated, then press it firmly into the pan using the back of a spoon or a flat glass.

Freeze the base:

Slide the pan into the freezer for 15 minutes so the base firms up enough to hold its shape under the chocolate layer.

Melt the chocolate:

Set a heatproof bowl over simmering water and melt the dark chocolate with the remaining coconut oil, stirring until glossy and smooth, or use the microwave in 20 second bursts if you are impatient like me.

Top and garnish:

Pour the melted chocolate over the chilled base and spread it evenly with a spatula, then scatter on the toasted coconut flakes, chopped hazelnuts, and a generous pinch of flaky salt.

Chill and slice:

Refrigerate for at least 30 minutes until the chocolate is completely set, then use the parchment handles to lift it out and cut into 16 bars with a sharp knife.

Save

The moment these bars became more than food was when my neighbor, who never compliments anything, knocked on my door to ask what that smell was and left with three bars tucked in her purse.

What If You Want To Swap Things Around

Almonds or pecans work beautifully in place of hazelnuts, and I have even used salted peanuts once when that was all I had. A pinch of cinnamon or espresso powder stirred into the melted chocolate adds a layer of warmth that makes the bars taste far more complex than they actually are.

Serving Ideas Beyond Hand Snacking

Crumble a bar over vanilla ice cream for a lazy but stunning dessert, or serve thin slices alongside espresso at the end of a dinner party and watch everyone go quiet for a minute.

Getting Ahead And Storing Them

These bars keep beautifully in an airtight container in the refrigerator for up to a week, and they actually taste better on day two when the flavors have settled into each other.

• Freeze them individually wrapped in parchment for up to a month and grab one straight from the freezer when the craving hits.
• Let frozen bars sit at room temperature for about five minutes before eating so the chocolate softens just enough.
• Always check your chocolate label if serving to someone with dairy or soy allergies because not all dark chocolate is created equal.

Save

Keep a batch of these in your fridge at all times and you will never again panic when someone drops by unannounced or you need a gift in a hurry.

Recipe Questions & Answers

→ How should I store these bars?

Keep stored in an airtight container in the refrigerator for up to one week. The cold maintains the chocolate's firm texture and preserves freshness.

→ Can I use different nuts?

Absolutely. Almonds, pecans, or walnuts work beautifully as substitutes for hazelnuts. Toast them beforehand for the best flavor.

→ What if my chocolate topping cracks when cutting?

Let the bars sit at room temperature for 5-10 minutes before slicing. Use a sharp knife warmed under hot water, wiping clean between cuts.

→ Is there a vegan option?

Yes. Use maple syrup instead of honey and ensure your dark chocolate is certified dairy-free. The coconut oil makes these naturally plant-based.

→ Can I make these without crisped rice cereal?

You can substitute with additional shredded coconut or crushed gluten-free pretzels for similar crunch. The texture will be slightly denser but still delicious.

→ What cocoa percentage works best?

70% dark chocolate offers ideal balance—rich without being bitter. Milk chocolate creates sweeter results, while 85% yields more intense dark chocolate flavor.