5 Nice Foods For Your Brain and Memory,You should put them in your diet

1. Turmeric
The yellow spice found in many curries, contains curcumin, which also has powerful anti-inflammatory and antioxidant properties. It may even prove useful in treating Alzheimer's.
Turmeric can help prevent prostate cancer, stop the growth of existing prostate cancer and even destroy cancer cells. Multiple researchers have found that the active components in turmeric makes it one of the best protectors against radiation-induced tumors. It also has a preventive effect against tumor cells such as T-cell leukemia, colon carcinomas and breast carcinomas.

2. Cocoa
Several studies have shown that eating flavonol-rich cocoa can improve blood vessel function, boosting circulation throughout the body and blood flow to the brain. The beneficial compounds found in cocoa may even reduce the formation of damaging clots, which may cause heart attacks and strokes.

3-Sage 
Has long had a reputation for improving memory and although most studies focus on sage as an essential oil, it could be worth adding fresh sage to your diet too.

4-Apple.
That old adage about "an apple a day" is right on target. Turns out that apples contain a group of chemicals that could protect the brain from the type of damage that triggers neurodegenerative diseases like Parkinson's and Alzheimer's. One of those compounds, a flavonoid called quercetin, has been shown to protect the brain from oxidative injury in animal studies.

5. Avocados 
Are almost as good as blueberries in promoting brain health, Dr. Pratt told WebMD.com. These buttery fruits are rich in monounsaturated fat, which contributes to healthy blood flow in the brain, according to Ann Kulze, MD, author of Dr. Ann's 10-Step Diet: A Simple Plan for Permanent Weight Loss & Lifelong Vitality. They may also help lower blood pressure, which can reduce your risks for hypertension or a stroke that could permanently damage brain tissue.