Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
  16      ounces        lamb -- cut in 1 inch chunks
   1                    onion -- coarsely chopped
     1/2  cup           sunflower oil
   2      cups          natural yogurt
     1/2  cup           lemon juice

Preparation:

Combine onion, oil, yogurt and lemon juice. Add lamb pieces and coat thoroughly. Cover and chill for 5 hours. Preheat grill to hot. Using metal skewers, pierce centers of each piece until full. Balance skewers on a grill pan and cook for 5 minutes each side, or until juices run clean. Serve hot with a spinach salad and soft crusty rolls.