Sushi may be served "kaiten zushi" (sushi train) style. Seafood is common, often grilled, but also served raw as sashimi or in sushi. Sendai is also known for good sashimi, sushi, and sake. Dishes such as sushi, ramen, and donburi are very popular among locals. A chef marinated a few pieces in soy sauce and served it as "nigiri sushi". By 2000, curry was a more frequent meal than sushi or tempura. His speciality dishes are Sushi and Chankonabe. Usually champagne and sake are served in naked sushi restaurants. Nakayama opened the restaurant after selling her first venture, acclaimed sushi restaurant Azami, in 2008. Japanese-style mayonnaise is a common condiment in Japan on salmon, pork and other sushi cuts. Some fish was cooked before it was put onto a sushi. "Nori" is commonly used as a wrap for sushi and "onigiri". Griffith developed a style of sushi without raw fish. It is used in sushi () and onigiri. The common ingredient in all types of "sushi" is vinegared "sushi" rice.