The head of pig intestine refers to the pig intestine near the anus, which is a small delicacy in Haitou Town, Danzhou City, Hainan Province. It is made of rice flour rolled into pork intestines, then covered with fragrant peanut oil fried with garlic and rice vinegar. This snack is called "the head of pig intestine" because of its image of pig intestine. Fat sausage is a special snack of Haitou. Because there is such a poem circulating: "It looks like a fat sausage with white steamed bread, papaya coconut stuffed with silk, fragrant and tender, sour and glutinous, awakening the stomach and attracting guests", which has spread all over Danzhou City. The fat sausage is fragrant and tender, which wakes up the stomach and eliminates food stagnation. Rice flour is ground into slurry, and then rolled into sausage shape. The tube is filled with shredded coconut, shredded papaya, peanuts, sour vinegar and sesame oil. After steaming, it is fragrant and delicious.