Kabāb-e Barg is a Persian style barbecued and marinated lamb, chicken or beef kabab dish. The main ingredients of Kabab-e Barg are fillets of beef tenderloin, lamb shank, and less commonly chicken, along with onions and olive oil.
kabab barg and koobideh are the most basic dishes served in a classic restaurants which called "sonnaty " restaurants.
it is possible that in classic restaurant they use a big bed like place instead of chair and table which is usually covered with rug or carpet.
really it is very delicious and great!