30 Affordable Healthy Foods We Should All Eat More

22. Black radish

Best Place to Buy: Farmer’s Markets

Price: $6 for 2 pounds*

Benefits: Improved digestion

Black radish has been cultivated for centuries, first in China, then by the Greeks and Romans before spreading worldwide. Botanists believe it was the earliest radish grown by humans, prior to red radishes in salads.

Black radish aids digestive issues from poor bile production and fights colds and sinus troubles. However, eating too much may cause stomach cramps, proving even good foods need moderation.