health
March 13, 2026
The Healthiest Fish in the World is Also the Cheapest
Fish has long been considered one of the healthiest foods, but many people still don't eat it often enough – it's most often on the table only occasionally or during fasting periods. However, nutrition experts point out that fish should be a regular part of the diet because it is rich in quality proteins, vitamin D, iodine, and omega-3 fatty acids, which are important for heart health and proper brain function.
TL;DR
- Fish is a healthy food rich in protein, vitamin D, iodine, and omega-3 fatty acids.
- Experts recommend eating fish at least twice a week.
- At least one of these meals should include fatty fish like mackerel, sardines, or salmon.
- Omega-3 fatty acids are linked to reduced risk of cardiovascular diseases, better brain health, and reduced inflammation.
- Sardines and mackerel are among the healthiest and most affordable fish options.
- Smaller, fatty fish contain fewer heavy metals like mercury compared to larger predatory fish.
- Recommended cooking methods include baking, grilling, and boiling.
Continue reading the original article