Leave a 5cm-thick layer of white fat on the edge of the beef cut. Put all spices in a mortar
marinating
Remove the tendons and marinate the beef for 2 to 8 hours. Leave the wooden skewers for a few hours in water; this
Clean the onions and the garlic and cut them into large pieces. In a
Coat the steak with olive oil and put it aside while you mix the garlic
