1 Pierce the eggplants skin with a fork or knife a couple of times, wrap in aluminium foil and roast in the oven for about 30 minutes at 180C.
2 Once the eggplants are cooked, remove from the foil, cut in half lengthwise and scoop with a spoon scoop the soft pulp and place in a food processor.
3 Add the Ricotta cheese, mascarpone, grated parmesan, basil leaves and the egg as well as seasoning. Blitz until smooth.
4 Using a piping bag, fill one by one all cannelloni tubes and place them in baking tray of approximately 20 x 30 cm
5 Cover the filled tubes with the white sauce (Bechamel), and garnish with the cherry tomatoes
6 Bake in the oven for 35 minutes at 180 C, or until golden, rest for a few minutes before serving.