1 What is sweet potato leaf?

Sweet potato leaves Sweet potato leaves, also known as sweet potato leaves, are rich in provitamin A, which can nourish the stomach, relax bowels and promote qi circulation. Garlic containing allicin can detoxify and relieve pain, promote stagnation and strengthen the stomach. The whole prescription * * * has the effect of smoothing qi, promoting stagnation and relaxing bowels. Green sweet potato leaves, decorated with a few white garlic cloves, are bright and fragrant, which can be used as a home-cooked dish and a medicinal diet to prevent constipation.

Today, with the constant renovation of delicious food, it has been displayed on the dining table in an upright manner. Sweet potato leaves are very popular abroad, and the Asian Vegetable Research Center calls them "the queen of vegetables".

2 What nutrition is there?

According to research, sweet potato leaves are rich in nutrients. Every100g of sweet potato leaves contains 2.28g of protein, 0.2g of fat, 4.1g of sugar, 0.6mg of potassium/kloc-0, 2.3mg of iron, 34mg of phosphorus and 6.42mg of carotene. Vitamin C is C0．32 mg, which is superior among vegetables. There are many kinds of sweet potatoes.

3 how to eat

There are many ways to eat sweet potato leaves. Now, take the sticky potato leaves as an example for you to make and taste.

Take 500 grams of fresh sweet potato leaves and 300 grams of rape, wash and drain, then cut into pieces, add flour, corn flour and soybean flour 120 grams each, sprinkle them on the cut sweet potato leaves and rape, mix well, add salt, mix well, and steam them on a steamer with boiling water for 10 minute. Add seasonings according to personal taste after cooking, such as soy sauce, vinegar, sesame oil, Chili oil, etc., and the food will be memorable.

Stir-fry in water: first, boil with a proper amount of water (depending on the number of sweet potato leaves), then add a little salad oil, salt and sugar to taste, then add sweet potato leaves, stir-fry for a few times, then cover the lid (it will turn yellow or black without covering the sweet potato leaves), and take about three to five minutes to get out of the pot (depending on the tender and tender sweet potato leaves). Remember to drain the water as much as possible when loading the plate.

Scalding: After half a pot of water is boiled, add sweet potato leaves. One to two minutes after the water boils, take out the sweet potato leaves and drain them, then add a little oil, salt and sugar and mix well while it is hot.

4 efficacy

Studies have shown that eating food made of sweet potato leaves can promote digestion, strengthen stomach, relax bowels, improve immune function, stop bleeding, reduce blood sugar, protect eyesight, delay aging and protect skin. Therefore, it is recommended to eat food made of sweet potato leaves often.