Dried Sweet Corn is Nutritious and Delicious. And it is also good for them! Dehydrated corn contains no cholesterol and is very low in saturated fat, but contains protein, antioxidants and fiber, as well as essential nutrients and minerals including potassium, Vitamin B6, Magnesium, and Phosphorus. A nice supply of dried corn is most convenient and is is especially easy to rehydrate and prepare. Once re-hydrated, corn can be used in casseroles, breads, salads or, best of all, simply seasoned and served as a wholesome side dish.