A saveloy is a type of highly seasoned sausage, usually bright red, normally boiled and frequently available in British fish and chips shops, occasionally also available fried in batter. The word is believed to originate from the Swiss-French cervelas or servelat, ultimately from the Latin cerebrus; originally a pig brain sausage particularly associated with Switzerland.
Although the saveloy was traditionally made from pork brains, the ingredients of a shop-bought sausage are typically pork (58%), water, rusk, pork fat, potato starch, salt, emulsifiers (tetrasodium diphosphate, disodium diphosphate), white pepper, spices, dried sage (sage), preservatives (sodium nitrite, potassium nitrate), and beef collagen casing.
The taste of a saveloy is similar to that of a frankfurter. It is mostly eaten with chips.
The saveloy is available in Australia where it is consumed at fairs, fêtes, agricultural shows and sporting events, served on a slice of bread or in a bread roll and liberally covered in tomato sauce. At the turn of the 20th century, the saveloy was described in an Australian court case as a "highly seasoned dry sausage originally made of brains, but now young pork, salted" but by the mid-century it was commonly defined by its size (a 19-CM sausage), "as opposed to a Frankfurter, 26-CM[Centimeters]. This distinction may be due to the Frankfurter's popularisation (as an ingredient of hot-dogs). Despite "frankfurter" sausage makers being the target of violence in World War I, the story that saveloys were once frankfurters, renamed due to anti-Germanic sentiment is purely apocryphal, as far as Australia is concerned.
Saveloys are popular in New Zealand and Australia, where they are larger than the English type. Beef and chicken varieties are also available. Although they are sold at fish-and-chips shops as in England, they are commonly bought at butchers' shops or supermarkets and cooked by boiling at home. Saveloys are known colloquially as "savs". They are often the basis of the New Zealand battered-sausage-on-a-stick 'hot dog', equivalent to a US corn dog, often sold at fairgrounds and public events. A cocktail sausage is a smaller version of the saveloy, about a quarter of the size, sometimes called a baby sav, a "little boy" or "cheerio". These are a popular children's party food in New Zealand and Australia, often served hot alongside sweet, spicy tomato sauce.