Chocolate Hazelnut Croissant Temptations

Name: Chocolate Hazelnut Croissant Temptations
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Yield: 12 servings
Ingredients: 12 croissants, preferably day-old; 200g dark chocolate, chopped; 150g hazelnuts, roasted and chopped; 50g unsalted butter, melted; 1 egg, for egg wash; Sea salt for sprinkling

Highlighted under: Sweet Treats

When I first combined the flaky layers of croissants with rich chocolate and toasted hazelnuts, I was mesmerized by the result. The combination of flavors and textures is truly indulgent, making these croissant temptations a delightful treat any time of the day. I love how easy they are to prepare, which means I could satisfy my cravings without spending hours in the kitchen. Trust me, once you taste these, you’ll want to make them again and again for your friends and family!

Created by

Emma Johnson

Last updated on 2026-01-24T11:57:27.705Z

Creating these Chocolate Hazelnut Croissant Temptations was an adventure in flavor that I simply couldn't resist. I wanted to marry the beautifully layered pastry with something special that would elevate its taste. The richness of the chocolate complemented by the nuttiness of the hazelnuts created a symphony of flavors that was beyond my expectations.

As I watched the croissants puff up in the oven, the aroma filling my kitchen was intoxicating. It's essential to give them just enough time to bake for that perfect golden-brown crust. I realized that a sprinkle of sea salt on top before baking really enhances the overall flavor, adding the finishing touch to these decadent treats.

Why You'll Love This Recipe
Irresistible combination of chocolate and hazelnut
Flaky, buttery croissant layers that are simply heavenly
Perfect for breakfast, dessert, or any special occasion

Perfecting Your Croissant Preparation

Using day-old croissants is a key tip for this recipe. Slightly stale croissants hold their shape better when sliced and filled, ensuring your final product doesn't fall apart during baking. If you have fresh croissants, allow them to sit out for a few hours to firm up. You'll want to handle them carefully, as overly soft croissants may lead to a messy filling process.

When slicing the croissants, aim for a deep pocket but avoid cutting all the way through. This maintains the structure and prevents the filling from spilling out during baking. A serrated knife works best for clean cuts, allowing you to lift the top half while keeping the bottom intact.

Tips for Filling and Baking

The chocolate and hazelnut mixture is versatile; feel free to experiment with different types of chocolate, like milk or white, to cater to your taste preferences. For an extra frill, add a sprinkle of cinnamon or a dash of vanilla extract to enhance the flavor profile. Make sure the chocolate is chopped into small, even pieces to ensure it melts uniformly during baking.

Brushing the croissants with egg wash not only gives them a beautiful golden hue but also adds a shiny finish. If you find yourself without an egg, a mixture of milk and cream can serve as a substitute—just keep an eye on the bake time, as the finish may not be as shiny.

Ingredients

Main Ingredients

12 croissants, preferably day-old
200g dark chocolate, chopped
150g hazelnuts, roasted and chopped
50g unsalted butter, melted
1 egg, for egg wash
Sea salt for sprinkling

Instructions

Prepare the Croissants

Preheat your oven to 180°C (350°F). Slice each croissant in half horizontally, creating a pocket for the filling. Be gentle to preserve the croissant's structure.

Fill the Croissants

In a small bowl, combine the chopped chocolate and hazelnuts. Spoon the mixture generously into each croissant half. Drizzle with melted butter to add richness.

Egg Wash and Bake

Beat the egg and brush it over the tops of the filled croissants. Place them on a baking sheet lined with parchment paper, sprinkle with a pinch of sea salt, and bake for 20-25 minutes until golden and crispy.

Serve and Enjoy

Remove from the oven and let cool slightly. Serve warm, and enjoy the heavenly combination of chocolate and hazelnuts enveloped in flaky croissant goodness!

Pro Tips

For an extra touch, add a sprinkle of cocoa powder inside the croissants before filling them with chocolate. This gives a deeper chocolate flavor that pairs beautifully with the hazelnuts.

Storage and Reheating

Once baked, these chocolate hazelnut croissants are best enjoyed warm but can be stored for up to two days at room temperature in an airtight container. To maintain the flaky texture, I suggest storing them without any toppings or extra ingredients that might make them soggy.

If you want to indulge later, you can freeze the filled croissants before baking. Just wrap them tightly in plastic wrap and foil to prevent freezer burn. When you’re ready to enjoy them, bake from frozen, adding an additional 5-10 minutes to the baking time if necessary.

Serving Suggestions

These croissants are incredibly versatile. For a brunch gathering, serve them alongside fresh fruit, yogurt, or a selection of cheeses. Drizzling a bit of warm Nutella or a dusting of powdered sugar can elevate the experience, making it even more decadent.

If you're feeling adventurous, consider adding a layer of marzipan or almond paste within the croissant for extra flavor. It pairs beautifully with the chocolate and hazelnuts, creating a new depth of nutty sweetness in every bite.

Questions About Recipes

→ Can I use milk chocolate instead of dark chocolate?

Absolutely! Milk chocolate will give a sweeter flavor, which pairs well with the nuttiness of the hazelnuts.

→ How should I store leftover croissants?

Store them in an airtight container in the refrigerator for up to 3 days. You can reheat them in the oven for a few minutes to regain their crunch.

→ Can I freeze these croissants?

Yes, you can freeze them before baking. Just wrap each croissant tightly in plastic wrap and foil. When ready to bake, allow them to thaw in the refrigerator overnight and bake as directed.

→ What other nuts can I use?

You can substitute hazelnuts with almonds, pecans, or walnuts for a different flavor profile.