Wiktionary
n. (context informal derogatory English) Any processed meat product whose animal source is not readily identifiable.
Wikipedia
Mystery meat is a disparaging term for meat products, typically ground or otherwise processed, such as burger patties, chicken nuggets, Spam, Salisbury steaks, sausages, or hot dogs, that have an unidentifiable source. Most often the term is used in reference to food served in institutional cafeterias, such as prison food or an American public school lunch.
The term is also sometimes applied to meat products where the species from which the meat has come from is known (e.g., cow or pig), but the cuts of meat (i.e., the parts of the animal) used are unknown. This is often the case where the cuts of meat used include offal and mechanically separated meat, where explicitly stating the type of meat used might diminish the perceived palatability of the product to some consumers.
Mystery Meat may refer to
- Mystery meat, food of uncertain origin
- "Mystery Meat", an episode of the cartoon series Danny Phantom
- Mystery meat navigation, a concept in software development
- A person of unknown or mixed ethnic origin
Usage examples of "mystery meat".
He bit into a sandwich: cheese and mystery meat and tomatoes and chili leaf between thick slices of bread.
It was strange how this kind of shaved, basically overcooked mystery meat, which he guessed really was, probably, beef, could be tastier, under the right circumstances, than a really good steak.