Karma Bread Bakehouse

You'll find yourself on South End Road in Hampstead with warm bread in hand and absolutely no regrets about the wait. Karma Bread does the fundamentals brilliantly—their sourdough has real tang and structure, the croissants are properly laminated and buttery, and the staff actually seem to know what they're talking about. It's the kind of place where locals queue before work, grab a coffee, and chat to people they recognize. The vibe is genuinely unpretentious despite being in one of London's priciest postcodes.