Lotus of Siam - Thai restaurant average check ~$17. One of my favorite place in Las Vegas and I believe this is the best Thai restaurant in Las Vegas. Service is fair to good. Food is the best, they are really consistent so you can come back anytime and the food would be the same, that what get the score. You don't want to come back a month later and the food taste differently, at Lotus of Siam, they give you the "wow" expression when the foods come out. When you see the waiters bring out the food to other people, it just makes you want to order the whole menu because how beautiful and tasty the foods are. I would give this restaurant 5/5 because the foods are amazing and extraordinary