Shack Stack from @shakeshackuk.
Beef patty, cheese, crisp-fried portobello mushroom filled with melted cheese, lettuce, tomato, shack sauce. £8.75.
@shakeshack #burger #burgers #burgerporn #food #foodporn #yum #instafood #yummy #photooftheday #dinner #lunch #tasty #eating #foodpic #foodpics #eat #hungry #foodgasm #foods #beef #meat #cheeseburger #london #bacon #meatlovers #🍔 #shakeshack #shakeshackuk #leicestersquare (at Shake Shack Leicester Square)
