Put the pork loin in a marinating dish. Cover with ground black pepper on one side. Turn it over and fall asleep on the other side. Leave to stand for an hour to prepare for marinating.
Prepare the marinade: put 5 garlic cloves, half a teaspoon of rosemary and 50 ml of olive oil in a Cup. Mix, and pour this marinade over the prepared meat. Marinate for an hour and a half.
Fry the marinated meat. This can be done on coals, in a frying pan, in the oven. But we chose the tandoor. So...Place the marinated meat on a tandoor net. When the tandoor is ready, load the meat grid into it and close all the flaps. Leave for 15 minutes, then open and remove the mesh. Remove the meat and serve.