You will need:
• 2 pounds tender steak, cut into cubes large enough to be put on the skewers.
• 2 medium onions, grated
• 4 tablespoons olive oil
• 1 1/2 teaspoons salt
• 1/2 teaspoon pepper
• 12 small tomatoes, halved, with pepper and salt
Combine meat, onions, olive oil, salt and pepper, allow to marinate for 3 to 4 hours.
Place meat on skewers, then grill, brushing occasionally with butter, until done. Place tomatoes on skewers and grill separately, then serve both together, placing meat and tomatoes over a platter of rice.