These culinary chameleons can be braised, sautéed, or enjoyed raw in salads. Here’s how to choose and use them.

Often described as a cross between cabbage and kale in terms of flavor, collard greens taste “kind of bitter, but more earthy,” Tomlinson said. The rich green leaves also have a “leathery ...

Curly kale leaves should look fresh and crisp, with no sign of yellowing. Reject any with leaves that look bruised or slimy. Curly kale is available from September to March. Other varieties of ...