These berries are bursting with vitamin C and are showing up in supermarket aisles everywhere. The Chinese have spent centuries using these berries to help those with vision impairments and also to help boost blood circulation throughout the body. Goji berries boost our immune system and make a perfect everyday snack for kids and adults. They are also high in fiber and low in calories. Many arthritis sufferers have presented testimonials about how eating goji berries has helped to reduce inflammation in their joints. You may be able to find these berries in ordinary markets. They can be added to a variety of dishes (such as smoothies or trail mixes) and will only enhance the flavor.