When the sponge cakes are done baking and are still hot, soak them with the orange juice, using ½ of the juice for each. Help yourself with a kitchen brush. Don’t be afraid to use up all of the juice.
When all the ingredients are cooled, start assembling the cake.
First, place the dark sponge cake on a large, flat plate. Coat it with 3 tablespoon of mascarpone cheese. Next, using a spatula, coat it with a layer of the chocolate cream, using a bit less than ½ of the chocolate cream.
Next, lay on the pale sponge cake layer. Coat it with the cool and thickened orange jelly.
In the end, coat the whole cake with the rest of the chocolate cream. Make sure the cream is cool so that the jelly doesn’t start to turn into liquid. Take this step slowly, as it can get a bit messy.
Place the cake in a fridge and let it sit for a few hours. For best results, let it sit overnight.
Gather your jaffa-loving friends, and enjoy this delicious cake together! No-one will notice it’s keto.