Knoops
Despite the fact it has no hot meals, no waiters, and no tables, Knoops has been one of Rye's most consistently popular "restaurants" for years. Step inside and it's easy to see why: this unassuming little shop serves perhaps the best hot chocolate in England. You can select your chocolate from a dizzying array of clipboards that highlight cocoa percentages and tasting notes, and then add all manner of extra flavors, from herbs and spices to fruits. Knoops has become very successful, with stores across the country, but this is where it all started.