Japanese cuisine is the food—ingredients, preparation and way of eating—of Japan. The traditional food of Japan is based on rice with miso soup and other dishes, each in its own utensil, with an emphasis on seasonal ingredients. The side dishes often consist of fish, pickled vegetables, and vegetables cooked in broth. Fish is common in the traditional cuisine. It is often grilled. Fish may be served raw as sashimi or in sushi. Seafood and vegetables are also deep-fried in a light batter as tempura.

Apart from rice, staples include noodles, such as soba and udon. Japan has many simmered dishes such as fish products in broth called oden, or beef in sukiyaki and nikujaga. Foreign food, in particular Chinese food in the form of noodles in soup called ramen and fried dumplings, gyoza, and western food such as curry and hamburger steaks are commonly found in Japan. Historically, the Japanese shunned meat, but with the modernization of Japan in the 1860s, meat-based dishes such as tonkatsu became common.

Japan has an indigenous form of sweets called wagashi, which include ingredients such as red bean paste, as well as its indigenous rice wine sake.

Japanese cuisine, particularly sushi, has now become popular throughout the world.