How are sausages made from chopped and seasoned meat?

Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

meat cutting — meat processing A butcher cutting beef.

Sausages are created by taking finely chopped meat—commonly beef or pork, though fish and poultry are also used—and mixing it with various seasonings and additives.1

The Production Process

Preparation: The meat is combined with spices such as salt, garlic, pepper, and nutmeg, along with potential additives like vegetable starch, soy flour, or preservatives.1
Casing: The mixture is typically stuffed into a casing, which may be made from the internal organs of animals, plastic, or reconstituted collagen. For skinless varieties, a cellulose casing is used and later removed after a hot and cold water treatment forms a protective protein film.1
Processing: Depending on the type, the sausage may undergo curing, smoking, or cooking to enhance flavor and ensure preservation.1

Sausages are classified based on these methods, ranging from fresh, uncooked products that require refrigeration and cooking, to dry sausages that have a longer shelf life due to reduced moisture content.1