1, Niaoyu Pill will be cooked for about 5 minutes. After cooking for about 5 minutes, the beef balls will float automatically and the surface color will become darker, indicating that they are cooked. When the beef balls are boiled in water, they can be cooked halfway. Poke a hole in the peeing beef balls with chopsticks to facilitate better cooking.

2. Peeing Niuwan appeared in a small town in the south of the Yangtze River during Shunzhi period of Qing Dynasty. At that time, it developed and spread to Hong Kong, and gradually became a famous snack on Hong Kong Island, which has been passed down to this day. Urinating Niuwan is to mix beef sauce and shrimp sauce, stir them, and then wrap them. In Hong Kong, shrimp is called pee shrimp, so this kind of meatball is called pee shrimp beef meatball. Later, in order to remove the shrimp conveniently, it was directly called pee beef balls. There is also a saying that the meatballs themselves are rich in soup, which overflows when they are bitten, so they are called peeing beef balls.