There are pepper, star anise, angelica and cooking wine-there are always so many diners to "help". Looking closely at the equipment in the workshop, there is nothing special: several chest-high plastic barrels contain a catty of ducks, and the master fished out several cooked ducks from two sealed high-temperature pots from time to time (the ducks seem to be fried first and then cooked). After asking about it, I know that Xiang duck is made with a special Chinese medicine soup. It is said that the formula of this soup has also been patented. At present, Chanzui Duck has opened more than 300 branches in China, and that special fragrance really "greets" many well-informed old people. Chanzui duck is produced in the cooked meat market, and there are traditional products such as roast chicken, sauce chicken, roast duck, braised pig, cattle and sheep products. The whole cooked meat market lacks new varieties of forks. Because its inventor skillfully used new food additives, it caught consumers' appetite with its ubiquitous fragrance as soon as it went on the market.