ST LOUIS, MO (StLouisRestaurantReview) A ghost kitchen is a restaurant that is not an actual restaurant, but a food preparation facility. These businesses are set up for delivery only, and some even have drive-throughs. They don’t have a physical storefront or indoor seating, and they are not considered restaurants. This gives them a unique appeal for people who prefer to eat in the privacy of their own homes. Listed below are some examples of restaurants with ghost kitchens.