Niu Ganba is a kind of marinated dried beef products commonly found in Yunnan.
Sliced beef stalks, cut across the grain, pay attention to the same thickness; ginger slices, pepper twisted
Heat the oil in the hot pot, cut the ginger and pepper after the oil temperature, and simmer the fire
Change the medium fire, the sirloin and the pepper section at the same time, and stir fry quickly. The cow dry bar turns from red to white and then slightly zooms to turn off the fire. After the temperature is overheated, it can be cooked for a while, without any other seasoning.