Chocolate Hazelnut Tart

Ingredients

• Hazelnut Crust

  • 1/2 cup (70 g) blanched hazelnuts, roasted
  • 1 1/4 cup (190 g) unbleached all-purpose flour
  • 1/2 cup (65 g) icing sugar
  • 6 tbsp (85 g) cold unsalted butter, diced
  • 1 egg

• Chocolate Cream

  • 10 oz (280 g) 58% dark chocolate, chopped (see note)
  • 1 cup (250 ml) 35% cream
  • 1/2 cup (125 ml) milk
  • 1/4 cup (55 g) sugar
  • 2 eggs
  • 1/4 cup (60 ml) hazelnut oil
  • Cocoa powder, sifted, for dusting
  • 1/4 cup (35 g) blanched hazelnuts, roasted and halved