Half a catty of milk contains 300 mg of calcium, and also contains a variety of amino acids, lactic acid, minerals and vitamins to promote the digestion and absorption of calcium. Moreover, the calcium in milk is more easily absorbed by the human body, so milk should be the main food for daily calcium supplementation. Other dairy products, such as yogurt, cheese and milk tablets, are good sources of calcium.

2. Bean products

Soybean is a high protein food with high calcium content. 500 grams of soybean milk contains calcium 120 mg, and 150 grams of tofu contains calcium as high as 500 mg. Other bean products are also good products for calcium supplementation.

3, kelp and shrimp skin

Kelp and shrimp skin are both high-calcium seafood. If you eat 25 grams a day, you can supplement 300 milligrams of calcium. But also can reduce blood lipid and prevent arteriosclerosis.

4. Animal bones

Animal bones are more than 80% calcium, but it is insoluble in water and difficult to absorb, so it can be broken in advance when made into food, and then cooked slowly with vinegar. When eating, remove the oil slick and add some vegetables to make a delicious soup.

5. Vegetables

There are also many varieties of vegetables with high calcium content. The calcium content of Chinese cabbage, rape, fennel, parsley and celery, which contain 230mg calcium, is also about 150mg per 100g.

The above content source: People's Daily Online-Calcium supplement food most suitable for the elderly? Recommendation of calcium supplement recipes for the elderly