corned beef sandwich in London

2 places for corned beef sandwich in London, picked by creators — with what they said.

• Borough Market — More Best Ever Food Review Show, 육식맨 YOOXICMAN, Suitcase Monkey
  British food comes in incredible variety, and aside from the calamari, everything was tastier than expected, with the market itself being a lot of fun to explore.
  Heads up: Prices are very high and many stalls have long lines (though they said the queues move fairly quickly).
• Nana Fanny’s Salt Beef & Falafel — More Best Ever Food Review Show
  The beef itself is very tasty, and the combination of sharp mustard, tangy pickles, and cheese is excellent.
  Heads up: It's popular enough that you have to wait in line for about 20 minutes (they said they paid someone else to queue for them instead).

All places in London