Japanese Chinese cuisine, also known as chūka, represents a unique fusion of Japanese and Chinese culinary traditions that have evolved over the late 19th century and more recent times. This style, served predominantly by Chinese restaurants in Japan, stands distinct from the "authentic Chinese food" found in areas such as Yokohama Chinatown. Despite this difference, the cuisine retains strong influences from various Chinese culinary styles, as seen in the shippoku cooking style.

Jiaozi are a type of Chinese dumpling. Jiaozi typically consist of a ground meat and/or vegetable filling wrapped into a thinly rolled piece of dough, which is then sealed by pressing the edges together. Finished jiaozi can be boiled, steamed, pan-fried, or deep-fried, and are traditionally served with a black vinegar and sesame oil dip. They can also be served in a soup.