Delicatessens originated in Germany during the 18th century, with delis becoming popular in America around the 19th century, especially within the Jewish community.

The English word “delicatessen” comes from the German Delikatessen, which itself originates from the French word délicatesse, meaning “delicacy” or “fineness.” The French term ultimately derives from the Latin delicatus, meaning “luxurious” or “delightful.”

America began using the term “deli” in 1948.

The first American deli opened in the late 19th century, and 100 years later, nearly every grocery store had a deli section.

One of the oldest delis in the United States, Katz’s Delicatessen, opened in 1888. They popularized the phrase “Send a salami to your boy in the Army” during World War II.

Deli items are also popular in Japan, where they are commonly found in konbini (convenience stores) businesses.