L'Atelier has been my FAVORITE restaurant in Las Vegas for over 3 years... and I've dined almost everywhere on the strip. A seat at the bar and the tasting menu is the way to go for sure, accompanied by the exquisite wine pairing. I always feel like I learn something new and am continually in awe of the creative and innovative dishes.
Unfortunately this place has ruined mashed potatoes for me - it is totally unfair of me to judge every other mashed potato dish against this one... but alas, it is THAT good - if you like buttery richness of course. The staff and service has always been amazing and am humbled every time when greeted at our favorite spot at the bar. A foodie's playground for the senses and tastebuds... do it.