The word western food is determined by its specific geographical location. "West" means the West. Generally refers to western European countries. "Rice" is a diet dish. What we usually call western food includes not only western European countries' food, but also eastern European countries' food, including America, Oceania, Middle East, Central Asia, South Asian subcontinent and Africa.
Western food generally uses knives and forks as tableware, bread as staple food, and long tables and dining tables are table-shaped.
Western food is a general term for western food by people in China and other eastern countries and regions. In a broad sense, it can also be said to be the general name of western catering culture. By "western" we mean European countries and regions, as well as vast areas of North America, South America and Oceania where these countries and regions are the main immigrants, so western food mainly refers to the catering culture in these areas.
Westerners call Chinese food "Chinese food", Japanese food "Japanese food", Korean food "Korean food" and so on. They don't call them "oriental dishes" in cages, but divide them carefully and name them according to the country names.