georgian cuisine - lulia kebab, with grilled onions, traditional georgian cuisine, on bread

physical flame heat smoke material structure fire backgrounds burning lunch meat slice temperature vegetable picnic phenomenon closeup fat snack steak tomato spice freshness plate cultures coal onion grilled healthy dark fillet gourmet barbecue outdoors beef pork meal wood eating skewer readytoeat natural summer food fried table appetizer cooking georgian cuisine lulia kebab onions traditional bread bread