Wagyū Beef

Cattle breeding began in Japan around the 2nd century.

An excerpt from the article 15 facts about Wagyū beef

Until the mid-19th century, cattle in this country served only a utilitarian function; their meat was not eaten and their manure was used to fertilize the fields.

These animals were too valuable for Japanese farmers to kill, and there were cultural and religious objections against eating their meat. Milk was also not drunk in Japan.