Mechanically separated meat

Mechanically separated meat (MSM) is a paste-like meat product made from meat and bone. It is produced by forcing carcasses, after the deboning of prime cuts, through a sieve or other device to separate the bone from the edible meat tissue. The resulting product has a different texture and appearance compared to traditional meat cuts.

MSM is primarily used as an ingredient in processed meat products like sausages, hot dogs, and pâtés. Its inclusion can help manufacturers utilise more of the animal, potentially reducing waste and cost. It contributes to the texture and binding properties of these processed foods.

Mechanically separated meat is not considered a food additive and is therefore not listed on the Register of Food Additive Authorisations. Its nutritional profile will vary depending on the type of meat used. Regulatory bodies like the FSA and FSS monitor food safety, and the composition of MSM is subject to general food law. There are no specific health claims or widespread controversies associated with its consumption at typical levels found in processed foods.