Japanese sushi includes box sushi, roll sushi, bet sushi, hold sushi, Milian sushi, sushi and Edo sushi. Sushi is a traditional Japanese food. Sushi in ancient Japan was salted fish marinated with salt and rice, and then gradually evolved. Now it generally refers to the cooking of sushi vinegar rice covered with fish fillets and kneaded.

Box sushi refers to sushi made by mixing various materials in a box. It is delicious made of snapper, eel and shrimp, and was born in Tokyo in the17th century. It is simple to make, nutritious and delicious.

The main ingredients of roll sushi are white rice, cucumber, ham and so on. Seasonings are vinegar, salt, sugar, etc. The production method is to cook white rice, mix seasonings, and attach cucumber and ham to the noodles for eating.

Sushi first appeared in Osaka, mainly popular in Kansai, Japan, and is the embryonic form of sushi. The method of making sushi is different from that of holding sushi. The sushi chef will put rice and sashimi into a long wooden box, squeeze it a little, and then cut it into mahjong-sized squares with a knife for diners to enjoy.