Grom ice cream is the best ice cream I know. I have tried others, but Grom always came out on top. Vittoriana, a Genoese chain, also had quality ice cream, but closed for no apparent reason (tell me if you know why).
I have tried every flavour of Grom ice cream released in the past two years. Those are apple, apple cake, apricot, bacio (hazelnut chocolate), blueberry, bonet, candied chestnuts, candied chestnuts meringue, chocolate, extra dark chocolate, chocolate with orange, coconut, coffee, cream, “once upon a time” cream, crunchy delight, farmer pride (sic!), hazelnut, lemon, lemon meringue, mango cake, melon, milk cream, minty milk cream, nougat, nougat pastry cream, panettone, peach, filled peach, pear, pears with chocolate, pink grapefruit, pistachio, raspberry, raspberry mille-feuille, sacher, salted caramel, sicilian cassata, stracciatella, strawberry, tangerine, tiramisu, cookied vanilla, yogurt, yogurt with peaches and hazelnuts.
The only bad ones are salted caramel and apple.