Ingredients:

– 1 lb beef sirloin, thinly sliced against the grain

– 1 lb cremini mushrooms, halved or quartered if large

– 2 tbsp soy sauce

– 1 tbsp oyster sauce

– 1 tbsp cornstarch

– 1 tbsp Shaoxing rice wine (optional, but adds depth of flavor)

– 1 tbsp vegetable oil

– 2 cloves garlic, minced

– 1-inch piece of ginger, minced

– 2 green onions, thinly sliced (for garnish)

– Salt and pepper to taste

Instructions: