- In a small bowl combine the rice wine, broth, and soy sauce. In a separate small bowl combine the salt, sugar, and pepper.
- Heat a 14-inch flat-bottom wok over high heat until a bead of water vaporizes within 1 to 2 seconds of contact. Swirl in the oil, add the ginger and stir-fry 10 seconds or until the ginger is fragrant.
- Add the lettuce and mushrooms, sprinkle on the salt mixture and stir-fry 1 minute or until the lettuce begins to wilt.
- Swirl the rice wine mixture into the wok and stir-fry 1 minute or until the lettuce is crisp-tender and the mushrooms are just cooked.
Serves 4 as a vegetable side dish