Sure, apples, broccoli, olives, and yogurt make any healthy eating list. But the science behind these healthy foods shows they’re so nutritious, they’re practically medicinal.
This creamy fruit contains 60 percent more potassium per ounce than bananas and is an excellent source of heart-healthy monounsaturated fat. Avocados are also rich in plant sterols, shown to lower cholesterol. Add some avocado slices to a sandwich, and the fat will slow the digestion of the bread, easing its impact on your blood sugar levels.