Turmeric

This brilliant-colored spice, with a warm, earthy flavor, is a popular curry ingredient and is thought to be one of the reasons why the Indian population has a lower prevalence of Alzheimer's. Turmeric, which contains the active compound curcumin, appears to reduce inflammation associated with a variety of chronic conditions as well as day-to-day injuries such as exercise-induced muscle soreness.

Turmeric's efficacy has been supported by studies ranging from comparing its anti-inflammatory properties to those of nonsteroidal anti-inflammatory drugs (NSAIDs) to act as an immune modulator. Turmeric isn't just for curries; it can also be added to everyday foods like scrambled eggs or pancakes.