Farro is not wheat, but a plant and grain all its own. A grain of farro looks and tastes somewhat like a lighter brown rice. It has a complex, nutty taste with undertones of oats and barley. But lacking the heaviness of many whole-wheat grains, farro tastes more elegant than earnest. Because farro contains a starch similar to that found in Arborio rice, it behaves much like risotto, releasing a creamy, binding liquid when cooked. But unlike risotto, farro doesn't become gummy; instead, it retains its tender, distinct bite, even if it sits awhile after cooking.