Do you know how to preserve sweet potatoes?

Sweet potatoes are a food that is deeply loved by people, but people want to eat delicious sweet potatoes for a long time through preservation methods, so scientific preservation methods are particularly important. You can choose sand or foam boxes for preservation. Before that, you need to dry them in the sun to better preserve the sugar content.

1. Method 1

Put some sand in a foam box and bury the sweet potatoes in the sand.

Pour some water into the sand to keep it moist.

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

2. Method 2

Spread the sweet potatoes on newspapers to dry in the sun before wrapping them.

Then wrap it up with newspaper and store it, which can increase the sweetness of the sweet potato.

Place it in a ventilated and cool place. A cool place can slow down the growth of sweet potatoes or the loss of moisture.

Ventilation is to prevent the surface of the sweet potatoes from rotting and going bad.

3. Method 3

First, put the sweet potatoes into the foam box, and then cover the sweet potatoes evenly with facial tissue.

Finally put an apple in it and cover it with the lid.

The foam box can keep warm, and the facial tissue can absorb moisture.

Apples can keep food fresh and can be kept for as long as you want.