by Tracy Rohland
Goji berries or “happy” berries have been used for centuries in East Asian food and medicine. This mild, tangy fruit is a little sweet and sour and is usually found dried. It has been used by Chinese herbalists to help eyesight, protect the liver, boost immune function, and to promote longevity. Because of their high antioxidant qualities, adding goji berries to your diet can be very beneficial.