Purple sweet potatoes contain anthocyanin, a powerful antioxidant that can protect the human body from damage by free radicals and other harmful substances. It can also enhance the elasticity of blood vessels and promote blood circulation. At the same time, it increases insulin sensitivity and can reduce the absorption of carbohydrates in the intestine.
Purple sweet potatoes are low in fat, so they are very beneficial for people with diabetes.
The glycemic index and calories of purple sweet potatoes are quite low, which can help diabetics control their blood sugar. Therefore, diabetics can eat purple sweet potatoes to help control their blood sugar better.
This type of potato is also rich in nutrients such as vitamins A, B, C, E, protein, starch, amino acids... and contains little energy, is filling and delicious, suitable for those who want to lose weight and control blood sugar.
We can steam, boil purple sweet potatoes and use. Or take a piece of purple sweet potato, wash it, peel it, cut it into small pieces, then put it in a blender, add a little water, stir well, filter it through a sieve and drink.
