2. Sardines

Did you ever find yourself craving some sardines? Well, you’ll be glad to know that sardines are very good for preventing heart problems and you should eat them more often.

Studies have shown that our little aquatic friends are very rich in omega-3 fatty acids, which means an increase in good cholesterol or protective HDL. More than that, cold fish decreases the levels of triglyceride and inflammation, ensuring a really good prevention of a heart attack.

Keep in mind that none of the superfoods should be consumed in large quantities as they have to be alternated and served in small portions.