Wash and prep the napa cabbage and bean sprouts thoroughly.
Lay napa cabbage leaves on the bottom of a pot or deep pan.
Evenly place the bean sprouts on top of the napa cabbage.
Spread thin beef brisket slices over the bean sprouts.
Drizzle soy sauce, minced garlic, sesame oil, pepper, and other seasonings over the meat.
Cover and steam over medium heat until the beef brisket is cooked through.
Once cooked, sprinkle with chopped scallions and sesame seeds to finish.