Cruciferous vegetables
“In addition to other vegetables, you should try to eat a half cup of a cruciferous vegetable every day, such as broccoli, cauliflower, Brussels sprouts or kale,” she says. “These are all nutritional powerhouses, chock full of antioxidants, vitamins and fiber.”

In 2005, a team of researchers in Maryland studied the effects of sulphoraphane, an antioxidant compound found in cruciferous vegetables, and found that it blocks an enzyme that causes joint pain and inflammation. In addition to aiding arthritis patients, it may be helpful for athletes who put a lot of pressure on their joints.

Spices and herbs
Turmeric and ginger are spices noted for their anti-inflammatory benefit. Often used in Indian cuisine, turmeric also is used in traditional Asian medicine for its anti-inflammatory properties.

A 2006 Arizona study showed promising research linking turmeric to the prevention of rheumatoid arthritis and osteoporosis.