Sweet potato is a root food that is liked by many people because of its sweet aroma, fleshy taste, and flexibility. Not only that, sweet potatoes are also very nutritious. Rich in protein and unsaturated fatty acids, 3 times more carotene than carrots, rich in phosphorus, potassium, calcium, etc. Sweet potatoes also play a role in slowing down the human aging process. Moreover, sweet potatoes can also be processed into a variety of delicious and interesting dishes.
Many people often buy lots of potatoes to store and eat gradually, saving time going to the market. However, any potatoes bought back over the course of a few days would grow back or wilt, head dented. These potatoes, boiled or baked, are no longer good. Therefore, farmers tell how to preserve potatoes very effectively, so that they do not sprout, mold and rot for a long time.
Here are the details on how to preserve sweet potatoes, you can see:
Prepare:
Cardboard, newspaper, baking soda (baking salt)
Make:
When buying potatoes, it should be noted that if there is soil attached to the surface of the sweet potato, the soil is wet, you should not store it immediately. Leave the potatoes outside for 1 day to dry before starting to store.
Pay attention if exposed to the sun, do not be too long in the sun, just dry the surface of the potatoes. If you dry it for a long time, it will lose all the water in the potatoes. Once the sweet potatoes are dry, proceed to storing them.
First prepare the cardboard, the size of the cardboard depends on how many sweet potatoes you want to store.
Put a layer of newspaper on the bottom of the cardboard box, then wrap the baking soda in toilet paper, close the lid tightly, and put it in the box, then you can add the sweet potatoes. It should be noted that you should not put all the potatoes at once but should spread them layer by layer, once the potatoes have a layer, we spread a layer of newspaper, then wrap a little baking soda in toilet paper, put it on top of that layer of newspaper, then arrange the sweet potatoes.
Repeat until the end of the sweet potato, finally close the box and store in a cool, dry place. Under the cardboard box, it is best to lay a brick, if it is in direct contact with the soil, it is easy to sprout. With this method, potatoes preserved for half a year will not germinate, but the longer the better.
So, when preserving sweet potatoes, you should pay attention to 3 things:
1. After buying sweet potatoes, they should be left outside to dry for moisture on the surface of the potatoes.
2. Need to put the right amount of baking soda in the bucket, baking soda can absorb water, so make sure the sweet potato in a dry environment, not easy to germinate.
3. Lastly, when storing cardboard boxes, it is best to put bricks on the bottom, it will be more difficult for potatoes to germinate.
Good luck!
at Blogtuan.info – Source: Eva.vn – Read the original article here
