Energizing eats: Swap the cashews in your stir-fry for sesame seeds.

Love the crunch of cashews in your stir-fry? You can get the same satisfaction with a bit more iron (good for helping circulate oxygen in the body, which will help you feel more alert) from sesame seeds. Sprinkle 1 tablespoon of toasted seeds per serving onto your favorite recipe or try my Orange Pepper Beef Stir-Fry.