Research shows that turmeric has potent antioxidant and anti-inflammatory properties which improve cognitive functions in Alzheimer’s patients. Note that these benefits come from curcumin, the main compound in turmeric.
Blueberries contain polyphenols, which fight inflammation. This study found that blueberry supplements improve memory in older adults.
3. Red wine
According to research, red wine contains polyphenols which improve circulation and consequently improve brain function.
4. Olive oil
Extra virgin olive oil contains antioxidants which have been proven to improve memory and reverse oxidative damage in the brain.
Why is it good for you? Tomatoes have an abundance of lycopene, which helps protect our brains against damage caused by free radicals. They are also full of vitamins A and C as well as potassium.