A Leader of All Natural & Organic Sushi in the Greater Boston Area GENKI in Japanese has the meaning of health and energy. Our sushi fully explains these meanings. At GENKI YA, the sushi chefs has more than 10 years of experience in making organic food. High quality, healthy and delicious sushi are made with organic vegetables, naturally grown poultry, seafood with no additives, and various kinds of rice (including brown, multi-grain, and white rice). We don't use any trans fat, MSG, and other man-made raw materials. At GENKI YA, it is your right to enjoy healthy food, and it is our obligation to make the best quality sushi.