Gusto has the best gelato/ice-cream I have ever tasted!! My favourite is half mango half vanilla of bounty. Their location is a bit out of the way but I was staying at umalas hotel and residence so it didn't bother me as it was just down the road. If you are visiting bali this is a must visit place!! It is also great value as a small is only 20.000 rupiah or $2. That is quite a big serve and I wouldn't be able to eat much more than that!