The Health Nerd.  Let your food be your medicine

Mineral Chart

Mineral Function Sources
Boron Important for calcium, magnesium & phosphorus balance, healthy bones & parathyroid gland function. Apples, pears, grapes leafy greens, legumes, nuts.
Calcium Necessary for bone growth & maintenance, healthy teeth & nails, regulates muscle contraction, blood pressure & heart rhythm, important for nervous system function. Sesame seeds, tahini, dried beans & peas, soybeans, chestnuts, almonds, sea vegetables, green leafy vegetables, sardines, salmon(with bones), beef liver, dairy.
Chromium Essential for insulin production & maintenance of blood glucose levels, needed for carbohydrate metabolism. Brewers yeast, whole grains, molasses, shellfish, meat.
Copper Important for production of hemoglobin & cellular energy, essential for collagen production, integrity of myelin sheaths, thyroid function & melanin production. Whole grains, legumes, nuts, dark leafy greens, mushrooms, dried prunes, avocado, cocoa, seafood, organ meats, oysters.
Iodine Essential for function of thyroid gland & endocrine system, important for growth & maintenance of bones, skin & muscles. Sea vegetables (seaweeds), all seafood, sea salt, vegetable grown in iodine-rich soil.
Iron Essential for formation of hemoglobin, myoglobin & oxygenation of cells, important for energy production. Kelp, raisins, figs, beets, beans, asparagus, sunflower seeds, parsley, watercress, nuts, oatmeal, dried peaches, egg yolk, oysters, fish, poultry, organ meats, red meat.
Magnesium Essential for normal heart rhythm, needed for maintenance of strong tooth enamel, energy production & normal neuromuscular function including muscle relaxation. Whole grains, most vegetables including leafy green vegetables, nuts, avocados, beans, soybeans, chocolate and halibut.
Manganese Essential for normal thyroid function, regulation of blood glucose levels & protein digestion, important for normal bone development. Wheat germ, peas, nuts, oatmeal, whole grains, beets, bananas, celery, pineapple, green leafy vegetables, legumes, egg yolk, liver.
Molybdenum Important for iron utilization, metabolism of carbohydrates & liver detoxification of sulfites, helps combat effects of nitrosamines. Whole grains, legumes, potatoes, dark leafy greens, cauliflower, peas, Brewers yeast, organ meats.
Potassium Essential for maintaining normal heart rhythm, enables muscle contraction & nerve transmission, regulates kidney functions, acts as natural diuretic. Most fruits & vegetables, especially bananas, dark leafy greens, potatoes and legumes.
Selenium Powerful antioxidant & anti-aging nutrient, essential for normal reproductive function & mercury detoxification, important for all tissue growth & healthy immunity. Brewer's yeast, wheat germ, garlic, onions, whole grains, broccoli, tomatoes, sunflower seeds, Brazil nuts, walnuts, raisins, chicken, shellfish, fresh & saltwater fish.
Silicon Essential nutrient for health of all collagen-based tissues i.e. arteries, tendons, ligaments, muscles, skin, connective tissue, eyes, bones, cartilage, nails, hair. Wheat, oats, rice, sugar beets, alfalfa, lettuce, cucumbers, avocados, strawberries, onions, dark leafy greens.
Vanadium Important for maintenance of blood glucose levels, reducing cholesterol production & red blood cell formation. Soybeans, sunflower seeds, corn, olives, radishes, buckwheat, parsley, oats, rice, green beans, carrots, cabbage, oysters, herring.
Zinc Essential for normal cell & tissue growth, hydrochloric acid production, & sense of taste, important for immune system & thyroid gland function, needed for reproductive organ health - especially prostate gland. Legumes, pumpkin seeds, whole grains, Brewers yeast, mushrooms, sunflower seeds, wheat germ, nuts, oysters, beef, eggs, liver, lamb, seafood.