Researchers found that people who consumed more than one egg per week had a lower risk of developing Alzheimer’s disease compared to those who ate fewer.

This benefit appears to be linked to choline, a nutrient found in eggs that plays a vital role in supporting brain function and memory.

The Surprising Food That Fights Cognitive Decline

There’s another everyday ingredient that may also help combat cognitive degeneration—and it might surprise you: olive oil.

A 2022 study published in the Journal of the American College of Cardiology found that olive oil provides significant support for healthy brain function.

Rich in essential nutrients, it helps protect brain cells and supports memory performance. Another analysis cited by Grazia suggested that olive oil could play a preventive role against neurodegenerative diseases such as Alzheimer’s.

The reason lies in its antioxidants, which help fight the buildup of toxic proteins in the brain while protecting its overall structure and function.

In short, while no food can guarantee protection from Alzheimer’s, incorporating brain-friendly ingredients like eggs and olive oil into a balanced diet may help keep your mind sharper, longer.