Yulin beef: Authentic Yulin beef, coffee-like in color, shiny, rich in aroma, salty and sweet, tough but not hard, the more you chew, the more flavorful it becomes. It is a great product to accompany wine and delicacies, or as a gift to relatives and friends. When Yulin people hold banquets and celebrate New Year's Eve, Duoxi serves beef and fried peanuts as a cold dish. In summer and autumn, beef noodle soup is often served at various stalls. Nubuck is made with selected fresh beef as the main ingredient (beef hind leg meat is the best, followed by front leg meat), mixed with licorice, spikenard, cloves, star anise, cumin, tangerine peel, grass fruit, and sand. It is made and processed with appropriate amounts of ginger powder, pepper powder, minced garlic, minced onion, sugar, lemon, and good rice wine.

The production of Yulin nubah has a long history, but the initial production scale was small and the sales volume was small. From the 1930s to the 1940s, Wu Changchang's Niuba on West Street was the most famous. It was canned and sold to Liuzhou, Guilin, Guiyang, Kunming, Chongqing and other places. After liberation, with the development of the commodity economy, the number of nubah makers increased, and more people knew the craftsmanship than before. Niuba has become a must-have food in restaurants, restaurants and cooked food stalls.