Peanuts May Improve Memory and Cognitive Function

Eating unsalted, skin-roasted peanuts regularly might help older adults keep their brains and blood vessels healthier.

Scientists aren't sure exactly why, but it could be because of special ingredients like L-arginine, antioxidants, or healthy fats.

They need to do more research to find out which part is most important and if other peanut products, like peanut butter, work just as well.

So, snacking on peanuts might be a good idea for keeping your brain sharp as you get older!