Walnut kernel looks like a miniature brain, and its folds are like cerebral cortex. People in China have a tradition of "supplementing shapes with shapes", so the saying that eating walnuts can replenish the brain has spread. Eating more for children can improve intelligence, while eating more for the elderly can prevent memory loss. Walnut is rich in nutritional value, and has the reputation of "Long live the son", "longevity fruit" and "treasure of health preservation". Modern scientific research shows that every 50g of walnut contains 3.6% water, 7.2g protein, 3 1 g fat and 9.2g carbohydrate, 86% fat is unsaturated fatty acid, and walnut is rich in copper, magnesium, potassium, vitamin B6, folic acid and vitamin B 1, and also contains fiber, phosphorus, nicotinic acid and nicotinic acid. Therefore, walnuts can nourish brain cells, promote brain cell metabolism and improve brain fatigue. So eating walnuts is good.

Some children don't like walnuts, or they will get tired if they eat too many walnuts. And there is too much walnut oil for children to absorb. Six walnuts have completed the transformation from solid to liquid. Let's not say how many walnuts there are for the time being, but they are definitely rich in walnuts. So big companies won't tamper with it. After all, the state will take care of them.