1. Sweet potato

Sweet potato is a nutritious and natural nourishing food, rich in protein, fat, polysaccharide, phosphorus, calcium, potassium, carotene, vitamin A, Vitamin C, vitamin E, vitamin B1, vitamin B2 and 8 kinds of amino acids. According to scientists' analysis, its protein content is 7 times more than that of rice; its carotene content is 3.5 times that of carrots; and its vitamin A content is 100 times that of potatoes.

2. Tomatoes

Tomatoes are rich in vitamin A, vitamin C, vitamin B1, vitamin B2, carotene, calcium, phosphorus, potassium, magnesium, iron, zinc, copper and iodine and many other elements, as well as protein, carbohydrates, organic acids, and cellulose.

3. Fish

Fish is a good aquatic food for supplementation. It is not only delicious, but also has extremely high nutritional value. Its protein content is twice that of pork, and it is high-quality protein with high absorption rate by the human body. Fish is rich in thiamine, riboflavin, niacin, vitamin D and a certain amount of calcium, phosphorus, iron and other minerals. Although the fat content in fish is low, the fatty acids in it have been proven to have hypoglycemic, cardioprotective and cancer-preventing effects.

4. Lotus root

Every 100g of lotus root contains 77.9 grams of water, 1.0 grams of protein, 0.1 grams of fat, 19.8 grams of carbohydrates, 84 kcal of calories, 0.5 grams of crude fiber, and 0.7 grams of ash. , calcium 19 mg, phosphorus 51 mg, iron 0.5 mg, carotene 0.02 mg, thiamine 0.11 mg, riboflavin 0.04 mg, niacin 0.4 mg, ascorbic acid 25 mg.

5. Celery

Celery is a vegetable with high nutritional value, rich in more than 20 kinds of protein, carbohydrates, dietary fiber, vitamins, calcium, phosphorus, iron, sodium, etc. Nutrients. The protein and phosphorus content is 1 times higher than melons, and the iron content is 20 times higher than tomatoes.

Baidu Encyclopedia-Sweet Potato

Baidu Encyclopedia-Tomato

Baidu Encyclopedia-Fish

Baidu Encyclopedia-Lotus Root

Baidu Encyclopedia-Celery