To prepare the modern watermelon cake, start with the watermelon gelee, which will be inserted into the cake: soak the gelatin sheets in cold water for at least 10 minutes. Meanwhile, cut away the ...

To make the cake, start with the base: in a bowl, pour the sugar (1), the butter cut into pieces (2), and the salt (3). Work the ingredients with an electric mixer for a couple of minutes (4). Add the ...