Intoku

You'd be forgiven for expecting mediocre station food, but Intoku flips that script entirely. Tucked into Windsor Royal Station near Jubilee Arch, this Japanese restaurant takes itself seriously without the pretension. The fit-out is slick and contemporary, all dark wood and ambient lighting, making it feel more like a destination than a pit stop. You're looking at quality sushi craftsmanship, ramen that's been properly thought through, and izakaya-style small plates that actually deliver flavour. It's become something of a local favourite precisely because it's doing proper Japanese food in a place most people assume will disappoint.