5 Healthiest Spices

Clinical studies back up air-sick travelers who order a ginger ale from the drink cart. In a trial involving 80 novice sailors, powdered ginger alleviated nausea more effectively than a placebo. This flavorful root also boasts anti-inflammatory qualities. Studies show it eases the discomfort of patients with osteo- and rheumatoid arthritis, allowing them to use fewer drugs. In this recipe, both fresh and powdered ginger dress up a simple halibut filet.

Recipe: Halibut Steamed with Ginger, Orange, and Lime