It is best to open your mouth and just break it off. If not, use small pliers.

1. The nutritional value of pine nuts is very high. In every 100 grams of pine nut meat, it contains 16.7 grams of protein, 63.5 grams of fat, 9.8 grams of carbohydrates, and 78 mg of mineral calcium, 236 mg of phosphorus, and 6.7 iron. milligrams and nutrients such as unsaturated fatty acids. The fat components in pine nuts are mainly unsaturated fatty acids such as linoleic acid and linoleic acid, which can soften blood vessels and prevent and treat atherosclerosis. Therefore, the elderly often eat pine nuts, which can prevent cardiovascular diseases caused by increased cholesterol.

2. In addition, pine nuts are rich in phosphorus, which is also beneficial to human brain nerves. It has certain auxiliary therapeutic effects on elderly patients with chronic bronchitis, bronchial asthma, constipation, rheumatoid arthritis, neurasthenia and dizziness.