Dark Chocolate Cookies with White Chocolate Cream

Ganache

• 200 g white chocolate, small pieces or callets
• 280 g double cream

Cookies

• 75 g dark chocolate, small pieces or callets
• 125 g unsalted butter, diced
• 65 g caster sugar
• 155 g plain flour, plus extra for dusting
• 1 pinch fine sea salt
• 2 Tbsp cocoa powder, unsweetened