The culture of Japan has changed greatly over the millennia, from the country's prehistoric Jōmon period, to its contemporary modern culture, which absorbs influences from Asia and other regions of the world.
Since the Jomon period, ancestral groups like the Yayoi and Kofun, who arrived to Japan from Korea and China, respectively, have shaped Japanese culture. Rice cultivation and centralized leadership were introduced by these groups, shaping Japanese culture. Chinese dynasties, particularly the Tang dynasty, have influenced Japanese culture throughout history. After 220 years of isolation, the Meiji era opened Japan to Western influences, enriching and diversifying Japanese culture. Popular culture shows how much contemporary Japanese culture influences the world.
Through a long culinary past, the Japanese have developed sophisticated and refined cuisine. In more recent years, Japanese food has become fashionable and popular in the United States, Europe, and many other areas. Dishes such as sushi, tempura, noodles, and teriyaki are some of the foods that are commonly known. The Japanese diet consists principally of rice; fresh, lean seafood; and pickled or boiled vegetables. The Japanese diet is often believed to be related to the longevity of Japanese people.[73]
Despite the traditional cuisine (和食 washoku) being very important and present, western cuisine (洋食 yōshoku) has influenced Japanese eating culture tremendously.
Japanese cuisine encompasses the regional and traditional foods of Japan, which have developed through centuries of political, economic, and social changes. The traditional cuisine of Japan (Japanese: washoku) is based on rice with miso soup and other dishes with an emphasis on seasonal ingredients.
Rice is a staple in Japanese cuisine. Wheat and soybeans were introduced shortly after rice. All three act as staple foods in Japanese cuisine today
Side dishes often consist of fish, pickled vegetables, and vegetables cooked in broth. Common seafood is often grilled, but it is also sometimes served raw as sashimi or as sushi. Seafood and vegetables are also deep-fried in a light batter, as tempura. Apart from rice, a staple includes noodles, such as soba and udon. Japan also has many simmered dishes, such as fish products in broth called oden, or beef in sukiyaki and nikujaga.
Historically influenced by Chinese cuisine, Japanese cuisine has also opened up to influence from Western cuisines in the modern era. Dishes inspired by foreign food—in particular Chinese food—like ramen and gyōza, as well as foods like spaghetti, curry and hamburgers, have been adapted to Japanese tastes and ingredients. Traditionally, the Japanese shunned meat as a result of adherence to Buddhism, but with the modernization of Japan in the 1880s, meat-based dishes such as tonkatsu and yakiniku have become common. Since this time, Japanese cuisine, particularly sushi and ramen, has become popular globally.
In 2011, Japan overtook France to become the country with the most 3-starred Michelin restaurants; as of 2018, the capital of Tokyo has maintained the title of the city with the most 3-starred restaurants in the world