Lentils
Lentils are full of minerals and vitamins such as folic acid, fiber, and magnesium. It has more potassium than bananas as well! It is a great source of protein and energy, so feel free to add it to your dishes.
Mackerel
Tuna and salmon are not the only fishes in the world! Mackerel is another oily fish full of omega-3 acids and antioxidants. Of course, we would not be mentioning it if it was not good for your heart.