I admit, I had really high hopes for this place - it's probably the only time in my life I'll get to dine in a Thomas Keller restaurant. However, I was pretty full after a day's worth of sampling all the strip has to offer, so I settled for the French Onion Soup.
The pistachios and bread that came out were really good; the pistachios in particular were amazing. However, my soup was practically inedible. It tasted as though someone had dumped an entire canister of salt in it. I'm aware that French Onion Soup is supposed to be salty, but this was beyond terrible. Since it was costing me about $10, I decided to suck it up (literally) and finish the soup, even though all that salt made me feel terrible.
I'm sure if I'd gotten something else, my experience would have been better, but I cannot recommend the French Onion Soup in the slightest.