Review for MGM Grand Las Vegas Review For Fiamma Trattoria Google User Nov 15 '17 at 18:53 This is one of the best restaurants I've been to in Vegas. If you like Italian, I mean who doesn't love it, but you have got to make this stop. Definitely do the 3 course meal!! It's so worth the money and the portions were huge. We all had a to go box. The meatballs were amazing and fork tender. The shortrib ravioli was delicious. You can't go wrong honestly. I will be going back on my next visit to sin city!! View full site to comment or like