■ Brazil nuts: The world's best source of the trace mineral selenium, which is important for proper thyroid function, just one Brazil nut supplies 100 % of the RDA. (veganyackattack.com)
Eggs are a great source of the trace minerals selenium and phosphorus in addition to healthy fat, cholesterol, active vitamin A, and Vitamin D. (drjockers.com)
Sulforaphanes, which are sulfur - containing antioxidant compounds, work synergistically with the trace mineral selenium. (mindbodygreen.com)