Go Back
Flourless Chocolate Hazelnut Cake
Print Recipe
No ratings yet

Flourless Chocolate Hazelnut cake

The secret to this delicious and decadent cake is Nutella! This cake is sure to satisfy any chocolate-hazelnut fan.
Yield: two 4 or 5 inch cakes
Prep Time20 minutes
Cook Time35 minutes
Total Time55 minutes
Course: Dessert
Cuisine: American
Servings: 4

Ingredients

  • 3 oz dark chocolate (72%) , chopped
  • ¼ cup unsalted butter , room temp, cut into tablespoons
  • 3 large eggs , separated
  • ½ cup Nutella hazelnut spread , or any chocolate hazelnut spread
  • cup ground toasted hazelnuts *
  • 1 Tablespoon Frangelico (hazelnut liqueur)
  • ¼ teaspoon fine sea salt
  • additional toasted hazelnut , chopped for garnish
  • chopped dark chocolate , for garnish

Chocolate Glaze:

  • 4 oz dark chocolate (72%) , chopped
  • 4 oz heavy cream
  • 1 Tablespoon unsalted butter
  • pinch fine sea salt
  • 2 teaspoon Frangelico (optional)

Instructions

  •  Preheat oven to 350℉.  Lightly butter two 4½- inch springform cake pans and line bottom with parchment paper.  Set aside.
  • Place chopped chocolate and butter in a microwave safe bowl. Microwave at half power (50%) for 20 second intervals until melted and mixture is smooth. Stir in between intervals to ensure even melting. Set aside and allow to cool slightly.
  • In a large bowl, combine egg yolks, Nutella, ground hazelnuts, and Frangelico. Mix until smooth. Add melted chocolate mixture and fold to combine.
  • In a medium bowl, add egg whites and salt. Using a hand mixer, beat egg whites to stiff peaks. Add ⅓ of egg whites to large bowl with chocolate mixture. Fold to combine. Add another ⅓ of egg whites and fold to combine. Repeat with remaining ⅓. Fold until there are no longer any egg white streaks.
  • Divide cake batter between the two prepared cake pans. Bake for 30-35 minutes until the cake has puffed up and the tops of the cake have cracks. Insert a toothpick in center of cake to test for doneness. Allow cakes to cool in pan for 5 minutes before unmolding. Allow to cool on wire racks.

Chocolate Glaze:

  • Place chopped chocolate in a medium bowl. Bring cream to a simmer. Pour hot cream over chocolate. Add butter and cover bowl with plastic wrap and allow to sit for one minute.
  • Remove plastic wrap and stir ganache until homogenous. Add a pinch of salt and optional Frangelico. Stir until incorporated. Let sit for 5 minutes to allow glaze to cool and thicken.
  • Pour glaze over cooled cake. Garnish cake with chopped toasted hazelnuts and chopped chocolate.

Notes

This recipe works with two 4-inch or two 5-inch cake pans. Alternatively, you make bake it one 8-inch cake pan.
* To make ground hazelnuts: Preheat oven to 350℉.  Toast hazelnuts in oven for 8-12 minutes until the skins begin to separate from the nut. Rub the warm hazelnuts in a clean dish towel to remove the skins.  Let hazelnuts cool to room temperature.  In a food processor, pulse hazelnuts until ground.
Store finished glazed cake in an airtight container at room temperature for up to two days.

Nutrition

Calories: 829kcal | Carbohydrates: 49g | Protein: 12g | Fat: 66g | Saturated Fat: 40g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 14g | Trans Fat: 1g | Cholesterol: 194mg | Sodium: 227mg | Potassium: 584mg | Fiber: 8g | Sugar: 33g | Vitamin A: 1057IU | Vitamin C: 1mg | Calcium: 131mg | Iron: 9mg