PREM is a brand of Zwanenberg Food Group and is made in the United States. In Canada, it is a trademark of Maple Leaf Foods Inc./Les Aliments Maple Leaf Inc. and is a luncheon meat made in Canada sold under the Swift brand as Swift's Prem. PREM is similar to Spam and was shipped to England during World War II.
Prem Lite Luncheon Meat is 50% less fat than the regular luncheon meat.