Foods High in Vitamin C
12 Foods That Can Help Naturally Boost Your Intake of Vitamin C
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These little blue fruits are nutrition powerhouses for so many reasons, one being their natural content of vitamin C. One cup of blueberries provides 16 percent of the RDI of the nutrient, and while blueberry season is unfortunately not year-round, frozen berries are always available and are just as good for you as fresh.