1, sweet potato stalk has certain preventive effect on cardiovascular disease.
2, sweet potato stalks have the effect of moistening intestines, so they have a good relieving effect on constipation.
3. Sweet potato stems are rich in nutrients and have a certain effect on cancer prevention.
4. The substances contained in sweet potato stalks can improve the immune function of the body.
5, sweet potato stalks have the effect of beauty and anti-aging.
6. Sweet potato stalks have the effect of lowering blood pressure. This article was originally published by Sanding Health Network. Please do not reprint without authorization.
Taboos for eating sweet potato stalks
1, don't eat old sweet potato stalks.
2, don't eat more, otherwise it will easily lead to diarrhea.
3, spleen and stomach deficiency, people who often diarrhea do not eat. This article was originally published by Sanding Health Network. Please do not reprint without authorization.
How to pick sweet potato leaves
The life of eating sweet potato leaves requires picking sweet potato leaves. First of all, we must look at the colors to choose them. We need to observe the color of sweet potato leaves. If the color of sweet potato leaves is found to be dark, it means that sweet potato stems are old. Although sweet potato leaves can be eaten at this time, sweet potato stems can't be eaten. We are going to see the whole vine of sweet potato leaves. For the sweet potato leaves at the top, because the taste is tender, and it tastes smooth and delicious after cooking, if it is a sweet potato leaf closer to the root, it will be older at this time.
The timing of picking sweet potato leaves is very important. When picking sweet potato leaves, it is necessary to choose a sunny sunset, when the dew is heavy in the morning and the sweet potato leaves have not completely absorbed the dew, because the nutritional value of vegetables is very high after sun irradiation, and after sunset, the epidermis of sweet potato leaves can better lock the water and nutrition in sweet potato leaves.
When picking sweet potato leaves, it is best to choose sweet potato fields with good light resources. If the sweet potato leaves are exposed to more sunlight, they can enjoy photosynthesis better, the nutritional value of the sweet potato leaves will be improved, the taste of the sweet potato leaves will be better, and the cooked sweet potato leaves will be sweet.
Can sweet potato leaves be picked repeatedly?
Sweet potato leaves can be picked and eaten repeatedly, and when picking, we'd better use the top part of sweet potato leaves, and we can't pick too many at a time, otherwise it is not conducive to the regeneration of sweet potato leaves. Only when the sweet potato leaves continue to grow can the sweet potato leaves be picked repeatedly. This is what everyone must understand.