Macronutrients, Phytonutrients, Vitamins & Minerals

Collage of Foods

Find information and resources on multiple nutrient resource on this page or use the follow links to get to information on specific nutrients:


  • Macronutrients - includes general and specific resources on carbohydrates, proteins, fiber, fats and cholesterol, water, as well as interactive tools.
  • Phytonutrients - includes general information, government-related sites, and resources on specific phytonutrients such as tea, lycopene, and phytoestrogens.
  • Vitamins and Minerals - includes general information as well as resources for specific vitamins and minerals.


Dietary Supplements: What You Need to Know

American Academy of Family Physicians.

Discusses vitamins and minerals; includes questions and answers about supplement use.