Place the cake on a foil board or cake plate. Dust your hands and the work surface with a little icing sugar and knead the marzipan until soft. Roll out half the marzipan to fit the top of the ...
Place the cake on a serving plate or cake stand. Use a palette knife, or flat-bladed knife, to spread the frosting over the top and sides of the cake. Scatter more walnuts on the top and serve.
8. Place one of the cakes on a cake stand or plate and spread over some of the buttercream. Top with another cake and repeat, finishing the final layer with a cake. Using a turntable makes this ...