Looking to sharpen your mental game and take better care of your entire body? Get more of these foods in your life and reap the mental (and physical) benefits.

Turn back time with leafy greens. A recent study showed that people who ate three servings a day had the brain function of someone five years younger. Salads and sandwiches are easy options, or try Ellie Krieger's lighter creamed spinach.

Don't forget the eggs! They have memory-boosting choline, protein for your muscles and lutein for your eyesight — important if you spend time in front of a computer screen. 

The healthy fats found in salmon have been shown to boost brain development, improve function and decrease inflammation. The fish makes a light but satisfying weeknight meal that will please the brains and the bellies around your table.