The best fried chicken anywhere!!! It's found under the Fryer and Tempura section of the menu and is referred to as "Blue Ribbon style".
Although the restaurant serves predominantly sushi, on my last 2 visits to Vegas, I made sure I dropped by for this unique dish. You get 3 large pieces of chicken that have the most amazing (non-greasy) crispy and tasty coating. Once you bite through the skin, you're met with an explosion of tender white juicy meat. You can dip the chicken in the Wasabi and honey sauce (it comes with) but I find the chicken stands very well on its own. Well, it doesn't literally stand on its own but you know what I mean.
The Cosmopolitan is worth a visit just for this treat alone.
Oh yes, the service is friendly and prompt, and, I love watching the sushi "maker" guys while I wait (and salivate) for my fried chicken!!!
A half bottle of red wine and fried chicken. That's sinful, isn't it?