Last time I was in London I ate at Amaya in Knightsbridge, some of the food was really excellent, especially the flash grilled rock oysters, with coconut milk.
On my way out I saw the grilling what looked like round lamb rib chops. When I asked why they were round the cook said that they had wrapped the chops in Lamb fat. Anyone know anything about this technique? Id like to try it at home. When I asked the butcher about it, he said maybe they used net fat which comes from around the liver.