No food raises testosterone the way a prescription does. What food does is remove the things suppressing it: low micronutrient status, poor blood sugar control, and excess body fat. These ten do that job, and most of them grow here.
- Eggs, yolks included. Testosterone is built from cholesterol. Yolks also carry vitamin D and choline. Decades of yolk avoidance was a mistake for most men.
- Oysters and Dungeness crab. Oysters are the densest zinc source there is. In a small study, men made deliberately zinc deficient saw testosterone fall sharply, and marginally deficient older men saw it roughly double on supplementation. Note the word deficient: this is evidence for fixing a shortfall, not for loading zinc if your levels are already fine.
- Wild salmon. Vitamin D, omega-3s, and protein in one item. Pacific salmon is one of the few dietary vitamin D sources that matters at this latitude.
- Beef, including the fatty cuts. Zinc, heme iron, creatine, and complete protein. Lean-only cutting removes the fat-soluble vitamins that come with it.
- Brazil nuts. Two per day covers selenium, which supports thyroid hormone conversion and sperm quality. Stop at two or three. A single nut can carry 68 to 91 micrograms and the tolerable upper limit for adults is 400 micrograms a day, so a casual handful can put you over it.
- Olive oil. One of the few oils with any human trial data on androgens. In a 60-man study in Morocco, three weeks of extra virgin olive oil raised testosterone about 17 percent and LH about 43 percent. Small, short, and never replicated, so treat it as a reason to cook with olive oil rather than a proven intervention.
- Leafy greens. Magnesium, which most men do not get enough of and which is depleted further by heavy training and alcohol.
- Greek yogurt or kefir. Protein plus fermented dairy. Useful for gut health and easy to hit a protein target with.
- Oregon berries. Marionberries, blueberries, and blackberries. Low sugar load, high polyphenol content, and free in August if you know a fence line.
- Pumpkin seeds. Zinc and magnesium together in a form you will actually snack on.
What matters more than any of the ten
Total protein and body fat. Aim for roughly 0.7 to 1 gram of protein per pound of goal bodyweight, and understand that fat tissue runs an enzyme called aromatase that converts testosterone into estradiol. A meta-analysis found that weight loss reverses obesity-associated low testosterone, and that the more weight came off, the more testosterone came back. Losing fifteen pounds does more for a man’s hormone panel than any grocery list, this one included.
And what to cut
Alcohol first. Then the liquid calories. Neither is a scare story, both are just where the easiest wins are.
Read next
- Natural Testosterone Support Before TRT
- Hormones and Belly Fat: Insulin, Cortisol, Testosterone
- Best Testosterone Support Supplements
References
- Prasad AS, Mantzoros CS, Beck FW, Hess JW, Brewer GJ. Zinc status and serum testosterone levels of healthy adults. Nutrition. 1996;12(5):344-348. PubMed
- Derouiche A, Jafri A, Driouch I, et al. Effect of argan and olive oil consumption on the hormonal profile of androgens among healthy adult Moroccan men. Nat Prod Commun. 2013;8(1):51-53. PubMed
- Corona G, Rastrelli G, Monami M, et al. Body weight loss reverts obesity-associated hypogonadotropic hypogonadism: a systematic review and meta-analysis. Eur J Endocrinol. 2013;168(6):829-843. PubMed
- National Institutes of Health, Office of Dietary Supplements. Selenium fact sheet for health professionals. ods.od.nih.gov
Educational content only, not medical advice. Talk to your clinician before making changes.