Where to Find Halal Food When Shopping in London While you’re out shopping this holiday season you might need some extra energy to keep you going. Here are some of the best rated restaurants around London’s main shopping areas. Choose a shopping destination below to see what gems you might find. Knightsbridge London Designer Outlet (Wembley) Mayfair Oxford Street Westfield London Westfield Stratford City Discover great halal restaurants near you using the Halal Gems Restaurant Finder App. Download it for free on the App or Play Store here.