Sea salt

Salt is the one seasoning the 50 Man Foods insist on and the one modern advice tells you to fear. For a healthy man eating whole food and not processed food, the risk runs the other way: too little salt raises aldosterone, renin and adrenaline, and the body reads that as stress.

Unrefined sea salt is the form used here because it is unbleached, carries traces of other minerals and tastes better. The sodium is the same.

  • Daily, across meals
  • 6 recipes
  • Mineral
  • Updated Sep 2026

What it supplies

Nutrient · per teaspoon (about 6 g) Amount % DV Relative amount
Sodium 2,300 mg 100%
Chloride 3,500 mg 152%
Magnesium trace 1%
Calcium trace 1%

Source: USDA FoodData Central.Percent Daily Values are based on adult reference intakes. The bars stop at 100%; the numbers do not.

Why it works

Sodium is the electrolyte blood volume and blood pressure are built on. When intake falls, the kidney pumps out aldosterone and the adrenal glands release adrenaline to keep pressure up; both cost magnesium and both raise heart rate and disturb sleep. Sodium also drives the absorption of glucose and amino acids in the gut.

The population studies that condemned salt found the lowest risk at 3–5 g of sodium a day, not the 1.5 g some guidelines still name. Salt to taste, with whole food, lands most people in that range.

How much, how often

  • 1½–2 tsp

    Daily, across meals

    About 3–5 g sodium, the range with the lowest risk in population studies.

  • A pinch in water

    After training

    With a squeeze of orange: the cheapest electrolyte drink there is.

How to buy and prepare it

Any unrefined sea salt: Celtic grey, Maldon flakes, Redmond, Himalayan pink. The differences are texture and moisture, not nutrition. Refined table salt is fine chemically but usually carries anti-caking agents and no reason to prefer it.

Iodised salt is worth keeping for anyone who does not eat seafood or dairy.

Salt meat before cooking, not after; salt water for potatoes and rice generously; finish eggs and vegetables with flakes. A pinch in a glass of water with orange juice is the cheapest electrolyte drink there is, and it is what the 50 Man Foods use after training.

A sealed jar, dry, at room temperature. Moist salts clump; a few grains of rice in the shaker keep it moving.

Recipes that use it

In these guides

Questions

How much salt a day?
Salt to taste on whole food. That usually lands between 3 and 5 g of sodium — one and a half to two teaspoons of salt — which is where large studies find the lowest risk. If you sweat heavily, more.
Won't salt raise my blood pressure?
In salt-sensitive people, a little. In most people the effect is small and the risk of low salt — higher stress hormones, insulin resistance, cramps — is real. Talk to your doctor if you have kidney disease or diagnosed hypertension.
Is pink salt healthier?
No. The trace minerals in any unrefined salt are too small to matter. Buy the one you like the taste and texture of.