8. Bananas: Fuel for Your Heart and Nerves
Bananas bring potassium, fibre, magnesium, iron, and vitamins B6, C, and E. The B6 lowers stress and cholesterol. The potassium protects your heart and keeps your bones, muscles, and nerves strong.
They have no cholesterol or sodium and almost no fat. Eat them plain, blend them into smoothies, or fry them.