For this recipe you will need ... and brush with the remaining Grand Marnier syrup. Cover with a sheet of baking parchment and place a 20cm/8in plate or cake tin base on top and press down gently.

For traditionalists, Mary Berry’s red velvet sandwich cake offers a crowd-pleasing twist, while Michel Roux’s Grand Marnier-spiked ... Mark Hix – have created recipes that feel both familiar ...