4 Extra Special Fresh Beef Burgers (454gram packs) 99p at Asda Bierley/Bradford - maybe nationwide? (EDIT at another supermarket so most likely) maybe online?
This is a Rollback price, usual price is £3 now 99p. works out at about £2/kg for prime beef alone which is a stonking price. I only got them because I saw someone else with them at a checkout and promptly went to get a few packs in for the week. Just had 3 for lunch, really tasty. Yummy yum and I had them Hot Hot Hot