I stock up on all different sizes of bamboo steamers because I steam so many different things in them, from dumplings to whole fish, and because they’re so pretty and fun to use when I entertain. (I guess you could call me a “basket” case.) For everyday cooking, one large bamboo steamer with a lid should be adequate. If you like to entertain, buy a stackable set, which usually comes with three baskets. Make sure your basket fits properly in your wok or pan; the pan should be about 3 inches (7.5 cm) wider than the basket. Always make certain you have enough boiling water in the pan, and be sure that the basket sits about 2 inches (5 cm) above the water. Cover tightly with the lid before steaming.