2 hr 0 min — Medium — American
Three shallow 18cm rounds bake from a batter built on 340g of melted milk chocolate, 400g of butter, 500g of icing sugar, and six eggs — more brownie than sponge in structure. A ganache of 150g milk chocolate and double cream sets before the layers stack, giving a firm, glossy fill between each tier. The frosting uses 225g of butter, icing sugar, vanilla bean paste, and a splash of milk, spread across the top and sides. Cuts into 16 portions; plan around two hours from start to finish.