Essential Nutrients for VegetarianslkrasnaAug 1, 20151 min readIf you're following a vegetarian diet, or thinking about it, make sure your body's getting enough of these guys.... Calcium. Iron. Protein. B12. Vitamin D. http://www.eatright.org/resource/food/nutrition/vegetarian-and-special-diets/food-sources-of-important-nutrients-for-vegetarians