Jewish deli
A Jewish deli, also known as a Jewish delicatessen, is a delicatessen establishment that serves various traditional dishes in Ashkenazi Jewish cuisine. They are typically known for their sandwiches such as pastrami on rye, as well as their soups such as matzo ball soup, among other dishes. Most of these establishments are traditionally considered Ashkenazi. Like much of the Jewish cuisine stemming from the period of the Jewish diaspora, the emergence of the Jewish deli developed in accordance with local culture. These days, Jewish delicatessens serve a variety of Jewish dishes. While some delis have full kosher-certification, others operate in a kosher-style, refraining from mixing meat and dairy in the same dish, despite potentially using non-certified ingredients. There are also delis that serve food without adhering to any traditional Jewish dietary restrictions, offering non-Kosher dishes such as the Reuben sandwich.
Jewish delis feature prominently in Jewish culture, as well as in general American popular culture, particularly in the cities of New York, Chicago and Los Angeles as well as in Canada, especially in Montreal and Toronto. The United Kingdom has also historically been a home to many Jewish delis, especially in the London area.