6 Best Foods To Boost Your Memory

5. Broccoli

Broccoli is packed with powerful plant antioxidants. It's also very high in vitamin K, delivering more than 100% of the Recommended Daily Intake (RDI) in a 1-cup (91-gram) serving. This fat-soluble vitamin is essential for forming sphingolipids, a type of fat that's densely packed into brain cells. A few studies in older adults have linked a higher vitamin K intake to better memory.