Step 1: Eat vegetables
Eat your vegetables – studies show that vegetables can help keep you sharp. Some of the best include spinach, kale, Brussels sprouts, cabbage, cauliflower, eggplant, rhubarb, leeks, and broccoli.
Step 2: Ingest phytochemicals
Get a healthy dose of the phytochemicals anthocyanin and quercetin. Foods with anthocyanin include berries, grapes, and cabbage. Foods with quercetin include apples, onions, kale, tomatoes, broccoli, and apricots.
Step 3: Eat foods with folic acid
Get a healthy dose of folic acid. Foods rich with folic acid are whole-grain cereals, lentils, artichokes, oranges, spinach, and broccoli.
Step 4: Try fish
Nibble on some fish. Studies have shown that eating fish once a week produces a 10 percent slower decline in memory.
Step 5: Eat carbohydrates
Eat carbohydrates. Our bodies break down carbohydrates into glucose, which fuels our brains and can help with memory improvement