GAIL's Bakery Gloucester Road

You're walking past the Victorian townhouses of Gloucester Road when the smell of butter and fermentation hits you—that's your cue to duck in. GAIL's does the whole bakery thing properly: slow-fermented sourdough, flaky croissants that shatter when you bite them, and the kind of morning buns that make you reconsider your breakfast choices. The vibe is genuinely unfussy for this part of South Kensington; you'll see regulars queuing with their kids, locals grabbing lunch, tourists who've wandered off the main drag. It's not trying to be cool about it—just very good at what it does.