Avocados Protect the Heart, Brain, and Eyes

Recent research shows avocados are powerhouses for heart, brain, and eye health. Eating only two servings a week reduces cardiovascular disease risk by 16 to 21 percent, improves memory and cognitive function, and protects against macular degeneration. Their monounsaturated fats also boost absorption of crucial nutrients from other foods. You can maximize the health benefits of this fruit—yes, avocado is technically a fruit.