One tin can contain more than half the daily recommended dose of omega-3 fatty acids.
Canned sardines are one of the few groceries that belong to “fast food”, but are still super-healthy.
Here are six reasons why you should eat more often:
The undisputed source of omega-3
A sardine can contain more than half the daily recommended dose of omega-3 fatty acids which are necessary to maintain the level of good cholesterol, heart health, brain and hormone balance.
Excellent source of selenium
Selenium and iodine are in synergy, and they are the basic composition of sardines. Iodine is indispensable for the normal functioning of the thyroid gland.
An abundance of calcium
Sardines (even those preserved) are great for health because they are one of the few animal foods that contain a high percentage of calcium, which is indispensable for bones and skin. A pack of sardines contains a third of the daily calcium intake.
High percentage of vitamin D
Sardines rich in vitamin D, which is usually the most needed vitamin in the winter.
Low level of mercury and other metals
Many avoid consume fish due to contamination of heavy-metal water. However, sardines are fed with plankton and are at the bottom of the food ocean chain. This means they contain much less mercury and other heavy metals than other fish.
Friends of the budget
This fish is among the cheapest products you can find on supermarket rafts.