The freshest ingredients they bring in are fresh seafood, imported daily from Japan, and premium Wagyu Steaks. It is a simple restaurant but the food is extraordinary. Mizumi is the Wynn's luxury sushi restaurant. They offer a large selection of sushi, sashimi, tempura, robatayaki, and Wagyu Steak. Mizumi even has vegetarian dishes. Their excellent wine and sake selections are worth a look.