Chocolate-Orange Truffle Cake | RICARDO

Ingredients

• 1 1/2 cups (210 g) chocolate cookie crumbs
• 2 tbsp sugar
• 1/2 cup (115 g) unsalted butter, melted
• 1 pinch fleur de sel
• 15 oz (425 g) 60% dark chocolate, chopped
• 1 cup (225 g) unsalted butter, cubed
• 1 orange, zest finely grated
• 6 eggs, at room temperature
• 1/4 cup (55 g) sugar
• Cocoa powder, for sprinkling
• 1 cup (250 ml) 35% whipping cream
• 3 tbsp icing sugar
• Chocolate shavings
• Dried orange slices (optional) (see note)