A properly prepared vegetable stir-fry has a combination of flavors, textures, and colors. Some vegetables may become very tender (eggplant or zucchini, for instance), while others should have an almost crisp texture. A variety of seasonings and flavorings can be added to the finished stir-fry. Serve vegetable stirfries very hot, directly from the wok. In this Chef’s Tip, learn the proper technique to stir-fry vegetables with professional results.