Grilled lamb skewers

Ingredients

  2,5 pounds lamb
  1 pound onions
  5 tbsp white wine vinegar
  1 tbsp salt
  1 tsp pepper

Instructions

  Cut the lamb into square pieces approx. 1/2-3/4 inch large, removing the hard sinews as you go if necessary. Cut the onions into rings.
  
  In a large pot or bowl arrange the meat and onions in layers. Pour some vinegar on each layer and add salt and pepper. Let stand in the refrigerator for 8 hours or up to overnight.
  
  Preheat the grill. Thread marinated meat pieces and onion rings onto skewers. Cook for 15-20 minutes, frequently turning, until the meat is tender and slightly charred.
  
  Serve hot, with boiled potatoes and fresh vegetable salad.
  
  Photo courtesy of Shevchenko Alexander, via Flickr