DIY chocolate truffles

Chocolate truffles

• butter, for greasing
• 600 g dark chocolate chips
• 190 g pouring (whipping) cream

Toppings

• 60 g shelled unsalted pistachio nuts
• 80 g candy canes
• 2 tbsp dried chilli flakes
• 50 g shredded coconut, toasted
• 2 tbsp sea salt flakes
• 2 tbsp unsweetened cocoa powder, for dusting (可省略)