Bamboo steamers are easy to come by, and relatively inexpensive. The steamers are available in a range of diameters, and are made of interlocking trays intended for stacking on atop of the other. Placed above simmering water, the steam from the water rises through the trays and cooks the food. It’s a simple premise that works astoundingly well. I use three trays, but you can certainly go up or down a level.
A few lessons learned…
– While steaming with water is most common, I’ve also played around using miso broth, vegetable broth, vegetable dashi, or tea in place of water. Each imparts a different scent and flavor to the vegetables. More times than not though, I use water.
– Arrange your slowest cooking vegetables in the bottom basket, working up to the quickest. Another time saver is to get your densest, slowest cooking vegetables started in in the bottom tray, while you prep the quicker cooking vegetables for the mid and top baskets. Place the lid on whatever basket is on top at the time.
– Some people line their steamers with cabbage leaves or parchment. I don’t bother, placing the vegetables directly on the steamer instead. I like how it seems to keep the steam circulating. A quick scrub with hot water and the rough side of a sponge makes clean-up simple.
– You can use a wok (steamer sits above the simmering water) or wide skillet (I set the steamer directly in a shallow skillet of simmering water)…A wok is more traditional, and easier on your steamer, but both techniques work well.