If you ever thought that the one thing the Square Mile is missing is a Munich style beer-hall, you’d be wrong. It does have one. Bierschenke is a vast underground bunker of a place, and as well as being filled with City boys and City girls guffawing about their bonuses while swilling their steins of beer, it serves one of the best schnitzels in London. It comes in chicken and veal, large and small, and is served with a very good potato salad. There’s also currywurst, weisswurst, and other seasonal specialties, and there are some pretty good value lunch offers every day of the week.