Muriel's Kitchen is a family restaurant inside the National Gallery in London, serving salads, quiche, chicken, scones and cakes. It runs cafeteria-style: you take a tray, pick each food and drink item, and pay at the end. Food, drinks and tableware are served on paper cups, paper plates and wooden utensils. When it gets crowded, the tables are close together and seating runs short, which makes eating there uncomfortable.