Wash the snow pea leaves thoroughly. Slice the king oyster mushrooms. Smash the garlic. Sauté the garlic until fragrant, then add the mushrooms and stir-fry. Add 1 tablespoon oyster sauce, 1 tablespoon sesame oil, and 1 teaspoon seasoning powder. Add a little water and cook for a few minutes until the mushrooms are tender.

When the mushrooms are tender, add the snow pea leaves and stir-fry. Mix well, adjust the seasoning to taste, then turn off the heat. Transfer to a plate and sprinkle with black pepper.