Flat Iron

Flat Iron has cracked the formula that most London steakhouses refuse to even attempt: a genuinely good steak for under fifteen quid. The signature flat iron cut arrives simply — seasoned, seared, and cooked to order — and you'll understand the hype from the first bite. It's tender, flavourful, and honestly doesn't need much else, though the creamed spinach and bone marrow garlic mash are worth adding. Reviewers consistently praise the tenderness of the steak and the quality of the sides, with the fries and mash getting particular shoutouts.

The Borough branch on Clink Street has a relaxed, buzzy atmosphere that suits the location perfectly — you're steps from Borough Market and London Bridge, and the historic street setting gives it a bit more character than some of the other Flat Iron locations. Service is fast and friendly, and the no-bookings, walk-in policy keeps things moving, though expect a queue at peak times, especially weekend evenings. They don't do desserts, which some reviewers note as a downside, but at these prices you can grab something sweet around the corner at Borough Market.

For solo diners, this is one of the best spots in the area — the counter seating and quick service make it easy to walk in, eat well, and be on your way. If you're going with a group, try to arrive early or be prepared to wait. The value is genuinely hard to beat in this part of London.