2. Red Peppers
Not only do sore joints benefit from a reduction in inflammation, but they improve quite a bit when you can support the cartilage, tendons, and ligaments that cushion them and keep them aligned.
Red peppers have a ton of vitamin C, which aids in the production of collagen. Collagen holds together bone and muscle and gives structure to joints. Other foods high in vitamin C include grapefruit, oranges, tomato, and pineapple.