Chinese cuisine utilizes a wide variety of meats, vegetables, soups and sauces. Hoisin sauce, made from soybeans, flour, sugar and spices, is one of China's most famous sauces and is commonly served with Peking duck. Hainan province is a key source of foods for China such as rice, coconuts, palm oil, pineapples, black pepper, coffee, tea and cashews. Chinese meals are typically eaten together around a low table with the oldest being served first.