Some replies... Yes! The Regency, off Horseferry Road, is exactly the type of establishment I mean. A classic British cafe that offers fresh, chip-shop chips. It's exactly one hour's walk from where I live, enough time to build up a hunger. I would, as some have suggested, do my own home-chip-frying, but sometimes you just want someone to do it for you, while you have a good sit down and check the weather on your phone. I have also, as suggested, dashed back from the chippy and hastily prepared the egg and b. at home. Can certainly do the trick, but you still have to do the washing up. My favourite chippy, FWIW, is the Herne Hill Fish Bar - http://www.urbanspoon.com/r/52/1588610/restaurant/Dulwich/Herne-Hill-Fish-Bar-London