Ingredients:
- 1 sheet (approx. 250g) High-quality All-Butter Puff Pastry, thawed but chilled
- 1 tbsp (7g) Unsweetened Cocoa Powder
- 0.5 cup (150g) Nutella Hazelnut Spread
- 1 Large Egg
- 1 tbsp (15ml) Water
- 2 tbsp (20g) Crushed Toasted Hazelnuts
- 1 tsp (4g) Coarse Sparkling Sugar
Instructions:
- Thaw the dough. Remove your 250g puff pastry from the freezer 30 minutes before starting. Note: It should be pliable but still very cold to the touch.
- Preheat the oven. Set your temperature to 400°F (200°C) and line a tray with parchment. Note: A hot oven is mandatory for the puff to happen.
- Mix the filling. In a small bowl, combine 0.5 cup (150g) Nutella with 1 tbsp (7g) cocoa powder. Stir until velvety and completely smooth.
- Roll the pastry. Lightly flour your surface and roll the sheet into a 10x12 inch rectangle. Note: Work quickly so the butter doesn't soften.
- Cut the shapes. Use a pizza cutter to slice the dough into 8 equal rectangles or triangles.
- Apply the filling. Spoon 1 tablespoon of the Nutella mixture onto the center of each piece. Leave a 1/2 inch border around the edges.
- Seal the edges. Whisk the 1 Large Egg with 1 tbsp (15ml) water. Brush the edges, fold the dough over, and press firmly with a fork until sealed.
- Glaze and garnish. Brush the tops with the remaining egg wash. Sprinkle with 2 tbsp (20g) crushed hazelnuts and 1 tsp (4g) sparkling sugar.
- Bake the pastries. Slide into the oven for 18 minutes until the pastry is puffed and golden brown.
- Cool slightly. Let them rest on the tray for 5 minutes. Listen for the sizzle of the cooling sugar.