This is my favorite sushi in the valley, especially when someone else is paying because it's pretty pricy. The sushi always tastes incredibly fresh and the menu has several creative options. I'm not usually a big fan of yellowtail but a friend insisted I try their yellowtail sashimi appetizer. The fiand was so fresh and delicate and the ponzu sauce was so fantastic that I had to restrain myself from licking the plate. I tried big eye tuna sashimi for the first time here and was blown away. I've since tried it at other places and it didn't come close to the flavor and texture of the dish at sushi roku. We had some standard rolls which were also great but my absolute favorite thing I had was the lobster Roll with soy paper and a misoyaki butter sauce. It was so unbelievably delicious! I've been back several times for that roll alone. The ambience is very cool and is great for a special occasion or business dinner.