A quick and easy method to improve cognitive health is to incorporate the following functional foods into your daily diet:

1. Fatty fish

Omega-3 fatty acids, which are beneficial unsaturated fats that have been connected to decreased blood levels of beta-amyloid, are abundant in fatty fish. Alzheimer’s disease patients’ brains develop harmful clusters of this same protein. Consuming fish at least twice a week will help address the issue, but be sure to select mercury-low types, such as pollack, salmon, cod, and canned light tuna.

2. Leafy vegetables

Vitamin K, lutein, folate, and beta carotene are among the many brain-boosting minerals found in leafy greens like kale, spinach, collards, and broccoli. Regular consumption of these plant-based foods may aid improve brain function and slow cognitive decline.

3. Coffee and tea

Your morning sluggishness may not be the only thing your hot cup of caffeine-infused tea or coffee is helping with! Other studies have suggested that caffeine may also help cement fresh memories.

4. The walnut

It goes without saying that nuts are a great source of healthy fats and protein, and one specific kind of nut may even help with memory. increased walnut consumption to better results on cognitive tests. Alpha-linolenic acid (ALA), a kind of omega-3 fatty acid, is abundant in walnuts. Lower blood pressure and cleaner arteries have been associated with diets high in ALA and other omega-3 fatty acids.

5. Berries

According to study, flavonoids—the natural plant pigments that give berries their vibrant colors—also aid in memory enhancement.These five functional foods, which include walnuts, green vegetables, and more, can improve cognitive health.