Water spinach is rich in nutrition. 100g Ipomoea aquatica contains calcium147mg, ranking first among leafy vegetables. Vitamin A is 4 times higher than tomato, and vitamin C is higher than tomato 17.5%. Water spinach is rich in vitamins and trace elements, and its contents of calcium, potassium, vitamin C, carotene and riboflavin are one to several times higher than those of ordinary vegetables.

The edible part of water spinach accounts for 76%. Every l00g contains 84kj of energy, 92.9g of water, 2.2g of protein, 0.3g of fat, 0.4g of dietary fiber/kloc-0, 2.2g of carbohydrate, 0.520μ g of carotene/kloc-0, 253μg of retinol equivalent, 0.03mg of thiamine, 0.08mg of riboflavin and 0.8mg of nicotinic acid. Su weisheng e e1.09 mg; ; Potassium 243 mg, sodium 94.3 mg, calcium 99 mg, magnesium 29 mg, iron 2.3 mg, manganese 0.67 mg, zinc 0.39 mg, copper 0. 1 mg, phosphorus 38 mg, selenium 1.2 μ g.

Vegetables that pregnant women can eat.

Tomatoes, also called tomatoes, are the most common fruits and vegetables. It can be used for cooking or as a snack. Tomatoes are rich in vitamin C. Pregnant women eat more tomatoes, and the baby's skin is generally fair. Chrysanthemum is rich in vitamin K, folic acid, vitamin A and carotene. Zizania latifolia is rich in protein, carbohydrates, vitamins B 1, B2 and C, and nutrients such as calcium, phosphorus, iron, zinc and crude cellulose.

Rapeseed is a temperate crop, which contains vitamin A, vitamin B, vitamin C, minerals, chlorophyll and protein. Lotus root contains B vitamins, vitamin C, protein and a lot of starch. Luffa contains vitamin B, amino acids, sugars, protein and fat.

Refer to Baidu Encyclopedia-Water spinach for the above contents.