Can onions be eaten when they sprout? What are the changes in nutrition of onion germination?

Many vegetables will grow and germinate during storage, so can onions be eaten after germination? What are the changes in nutrition of onion germination? We all know that potatoes can't be eaten when germinated, so we have some resistance to germinated food. In fact, sprouted onions are edible. Let's take a closer look.

1, onion germination analysis

Nutrition experts point out that harvested onions can be stored for a long time and will not germinate or become moldy after drying. However, onions will germinate or rot if they are not dried or stored improperly. Usually, onions germinate most easily at around 15 degrees Celsius. Onions that germinate or even grow green seedlings will not produce harmful substances and can still be eaten.

However, after the onion germinates, the nutrients in the scales will be transferred to the top for bud growth, resulting in the decline of nutrients. In addition, the germination of onion will affect its commodity value, and its taste is also spicy. Therefore, onions should be placed in the sun for a period of time, and then placed in a ventilated and dry place to avoid germination.

2. Can onions be eaten when they sprout?

1, edible

Potato germination will produce a toxin, which is not good for human body. Eating it will produce some toxic reactions, but onion germination will not produce this substance, so even if the onion germinates, it can still be eaten, which is harmless to the body. It's just that the onion germinates, and part of its nutrition will provide bud growth, so at this time, the nutrition of the onion will be reduced and the taste will not be too good.

As for whether the sprouted onion can be eaten, the research result given by experts is that although the onion has sprouted, there is no substance that is easy to cause harm to the human body. It's just a little poor in appearance and taste. You can eat it if you want, but the sprouted onion will taste spicy and the water will be reduced. But you can still eat it as a meal.

2. Store suggestions

The germination rate of onions will be higher in warm and humid places, so if you can't finish eating onions at home, you should put them in a cool and dry place, especially in a dry place, otherwise they will be prone to mildew. You can bask in the sun for a while and then put it in a ventilated and cool place.

Step 3: Diet.

Onions can be fried with many dishes. They are delicious, nutritious and can stimulate appetite. Scrambled eggs with onions are a home-cooked dish, and you can also make scrambled potatoes with onions. It's simple. Onions can also be fried with some meat, so that the meat will not be too greasy. When cooking some western food, such as spaghetti with meat sauce and fried steak, you can add some onions to match it.

Step 3 avoid onion germination

Generally speaking, when choosing onions, we should choose those fresh onions with shiny skin, no rot, no mechanical damage and soil, and no leaves; After storage, onions that are not soft should be eaten. When storing, it should be ventilated and kept dry, because once the humidity is too high, it will rot. Before storing, it should be put on the table to dry for a while.

4, onion purchase skills

1, choose the heavy one in your hand, the skin is dry and firm, there are no scratches, and there is no smell (because onions will give off a smell when scraped or scraped).

2, buy onions, the drier the skin, the tighter the package.

3. From the appearance, it is best to see that the transparent epidermis has a tan texture.

4, onions have orange peel and purple skin, it is best to choose orange peel, this onion is thicker on each layer, with more moisture and crispy taste; Purple skin has less moisture, and each layer is thin, which makes it easy to get old.