Mouth watering delicious beef steak strips. Marinated in yogurt blended with onion and lemon juice. Placed on stainless steel skewers and grilled over a charcoal grill or broiled in the oven on medium heat. Continuously basted with saffron butter mixture. Served with steamed rice and grilled tomatoes on the side. For best results use wider than usual metal skewers. Cook beef strips over charcoal fire. Heat coals until ash gray. Kabab means 'barbecue' and Soltani means 'royal' in the Persian language or Farsi.