Begin by preparing all your ingredients: shred the cabbage, chop the onion, mince the garlic, and grate the ginger.

Heat a large skillet over medium-high heat and cook the ground beef for about 5-7 minutes until browned.

Add the chopped onion, minced garlic, and grated ginger to the skillet and sauté for about 3 minutes.

Stir in the shredded cabbage, soy sauce, oyster sauce (if using), sesame oil, black pepper, and salt, cooking for an additional 5-10 minutes.

Serve the mixture garnished with chopped green onions and sesame seeds.