1. Place the strawberries, blueberries, and raspberries in a saucepan and add the sugar and rum.2. Bring to a boil, then reduce to a simmer for about 5 minutes, then allow to cool completely.
1. Lightly mix the mascarpone cheese to loosen it, then fold in a little of the fresh cream (briefly).2. Add all the remaining fresh cream and whip on low speed to combine.
7. I let it set in the fridge for about 2-3 hours, then dusted it evenly with cocoa powder and garnished with berries.(You can also age it in the fridge overnight for a softer texture)