Series of sweet potato preservation methods

Sweet potato is people's favorite food, but people want to eat delicious sweet potato for a long time through preservation, so scientific preservation methods are particularly important. You can choose sand and foam boxes to store, and you need to dry them before, so that you can better keep the sugar.

1, method 1

Put some sand in the foam box and bury the sweet potato in the sand.

Pour some water into the sand to keep it moist all the time.

Remember, don't get too much water, just put the box in a cool place.

2. Method 2

Spread the sweet potato on the newspaper to bask in the sun, and then wrap it in the newspaper.

And then wrapped together with newspaper for preservation, which can increase the sweetness of the sweet potato.

Put it in a ventilated and cool place, it can slow down the teething or water loss of sweet potatoes.

Ventilation is to prevent the surface of sweet potato from rotting and deteriorating.

3. Method 3

First, put the sweet potato in a foam box, and then cover the sweet potato evenly with tissue paper.

Finally, put an apple and cover it.

Foam box can keep warm, and facial tissue can absorb moisture.

Apples can be kept fresh for as long as you want.