Selenium-rich foods, from Brazil nuts to tuna, help maintain thyroid hormone balance, antioxidant defenses, and immune function when consumed in safe amounts. Balancing intake matters: too little ...

Selenium is a trace mineral that our bodies need to maintain good health. It's found naturally in soil and many foods. Consuming selenium helps with thyroid function, immune health, and defends our ...

Healthy nuts such as walnuts, which contain 4g of protein per ounce, are also featured high up in the new food ...

Both raw cashews and roasted cashews can provide iron and selenium, but raw cashews deliver slightly more of both essential minerals.

Medically reviewed by Kayla Girgen, RD Both chicken and salmon are healthy sources of protein, choline, B vitamins, selenium, ...