Butter tea is a high-protein, low-fat, multi-vitamin-rich specialty drink made from such raw materials as yak butter, tea paste, walnut, hemp seed, peanut, fresh egg and salt in Qiaoqi Tibetan families, the functions of relieving thirst, promoting body fluid production and aiding digestion. It is the soup and tea that the old and young Tibetans must drink every day, and it is also the best food for the guests. Qiaoqi butter tea is made of local non-polluting local products with a unique formula and is well-made. The tea is of a delicate colour, medium saltiness, long-lasting fragrance and refreshing taste. It is therefore highly popular among diners.