Here is a quick and easy stir fry vegetable dish. I love wok vegetables. I usually make them several times a week. They are nutritious, require very little fat to cook and are tasty. If you don't want alcohol omit the sake and use lemon juice instead; which is what I use most of the time. The key to stir frying is really high heat and quick cooking so the product does not steam. Make sure you use an oil with a high flash point as well. Peanut oil is best. Good wok cooking can be tough to accomplish on an electric stove top burner. I have 15,000 BTU gas burners on my stove but this is really not hot enough for the best stir frying. A 30,000 BTU wok burner is ideal but most of us don't have one. We do the best with what we have. This dish goes well as a side dish with anything Asian.