14 Foods That Will Boost Your Vitamin D Levels This Fall

Vitamin D is a fat-soluble vitamin that helps the body absorb calcium, keeping bones and teeth strong and immune systems healthy. It's also called "the sunshine vitamin," as it is naturally produced by the body when it's exposed to sunlight. 

But in autumn and winter, when the days become shorter, getting enough vitamin D can be a challenge. Don't worry! These 14 vitamin D-rich foods will keep your body ticking over even in the grayest weather.