Can Houttuynia cordata be eaten when it turns black after being salted?

Can you eat Houttuynia cordata when it turns black.

See if there is any deterioration. Houttuynia cordata leaves are green with red, rhizomes are white or green or purple-red, if black, it may be that Houttuynia cordata is oppressed by the outside world, damaged and causes the cell wall to oxidize and turn black, so Houttuynia cordata can continue to be eaten without changing flavor and rotting; However, if Houttuynia cordata is black and accompanied by a rotten smell, it means that Houttuynia cordata has grown a large number of bacteria and other harmful microorganisms, and it cannot be eaten. <

See if there is any deterioration. Houttuynia cordata leaves are green with red, rhizomes are white or green or purple-red, if black, it may be that Houttuynia cordata is oppressed by the outside world, damaged and causes the cell wall to oxidize and turn black, so Houttuynia cordata can continue to be eaten without changing flavor and rotting; However, if Houttuynia cordata is good and blackened and accompanied by a rotten smell and other phenomena, it means that Houttuynia cordata has bred a large number of bacteria and other harmful micro-Youkai organisms, and it cannot be eaten.

How can the root of the folded ear not turn black: In order to prevent the root of the folded ear from turning black, you can soak it in light salt water, and the amount of water should not be over the root of the folded ear, so that on the one hand, it can isolate the air and prevent the oxidation and discoloration of the folded ear root; On the other hand, it can help to reduce the fishy smell of the root of the ear, and it can also play a certain role in sterilization and disinfection.

1. Houttuynia cordata can still be eaten after it turns yellow.

The moisture content of Houttuynia cordata is relatively high, and it is easy to turn yellow if it is not stored properly, but the yellowed food Houttuynia cordata does not rot and is not bitten by insects, and it can still continue to be eaten, because it has the effect of clearing heat and detoxifying, reducing swelling and treating sores, diuretic and dampness, clearing heat and stopping dysentery, strengthening the stomach and eliminating appetite, and is suitable for taking in summer.

2. Houttuynia cordata is moldy and can no longer be eaten.

Houttuynia cordata is easy to mold if it is not stored properly, and moldy Houttuynia cordata will carry toxins, and if you continue to eat it, the toxins will accumulate in the body and endanger your health, so moldy Houttuynia cordata should not be eaten.

3. Fresh Houttuynia cordata, crushed usually with a pungent fishy smell, the upper surface is light brown-red or dark brown, the lower surface is green-brown or gray-brown, with light-colored small pits, generally the stem with flower spikes is better.

4. Fresh Houttuynia cordata can be wrapped in plastic bags and stored in a refrigerator at low temperature and high humidity, or if possible, Houttuynia cordata can be buried in moist soil.

Dried products have a long shelf life, so fresh Houttuynia cordata can be dried for a long time. Sun-dried Houttuynia cordata can be made into tea or decoctioned with water, and can also be used to make soup.

Houttuynia cordata changes color, shrinks, and produces a white substance, all of which indicate that Houttuynia cordata has gone bad and is not recommended for consumption.

Houttuynia cordata is a common wild vegetable with a fragrant taste and rich nutrients, but it is easily affected by environmental factors such as temperature and humidity and is prone to spoilage. If Houttuynia cordata is discolored, shrinks, or produces a white substance, it means that it has been contaminated with bacteria or mold, which may be a food safety hazard and is not recommended to eat.

In order to ensure food safety, it is recommended to choose fresh, non-destructive, and odorless Houttuynia cordata when buying Houttuynia cordata, and avoid buying spoiled Houttuynia cordata. At the same time, when storing Houttuynia cordata, it should be kept in a ventilated and dry place to avoid moisture and mildew. If Houttuynia cordata has gone bad, it should be discarded in time and not edible.

When Houttuynia cordata is made into cold dishes, you can choose whether to boil water according to your own taste, and you must pay attention when cleaning Houttuynia cordata to see if Houttuynia cordata has deteriorated or rotted, so can Houttuynia cordata be eaten when it is green?

Can Houttuynia cordata be eaten even if it is green?

It can be eaten, but the taste is not good. Houttuynia cordata usually refers to the rhizome part of Houttuynia cordata, which grows under the soil and does not see sunlight for a long time, its color is the same as white radish, if there is a phenomenon of turning green, on the one hand, it is to pick the part above the mud and soil, on the other hand, it is due to improper preservation, contact with sunlight, resulting in chlorophyll turning green in the rhizome, both of which will not produce toxic components, and can continue to eat, but the green Houttuynia cordata usually grows old and tastes hard. The taste is not as tender and crisp as white, and it is delicious.

Can you eat Houttuynia cordata when it is blackened?

See if there is any deterioration. Houttuynia cordata leaves are green with red, rhizomes are white or green or purple-red, if black, it may be that Houttuynia cordata is oppressed by the outside world, damaged and causes the cell wall to oxidize and turn black, so Houttuynia cordata can continue to be eaten without changing flavor and rotting; However, if Houttuynia cordata is black and accompanied by a rotten smell, it means that Houttuynia cordata has grown a large number of bacteria and other harmful microorganisms, and it cannot be eaten.

Can you eat houttuynia cordata with red roots.

If it has not deteriorated, you can eat it. On the one hand, the redness of the root grinding bucket of Houttuynia cordata may be due to the color change caused by the soil, water source, sunlight, fertilizer, etc. On the other hand, it may be that the root of the folded ear has been put for a long time, resulting in the oxidation of the cell wall and the breeding of bacteria, resulting in the phenomenon of turning red and brown, in this case, it is necessary to see the texture of Houttuynia cordata, whether it is soft and rotten, and the smell is rotten, which means that Houttuynia cordata has deteriorated and cannot be eaten, on the contrary, Houttuynia cordata is not spoiled and can be eaten with confidence.

Can Houttuynia cordata be eaten to remove the rotten part.

Can't eat. If Houttuynia cordata has rotted, it means that it contains a large number of bacteria and other harmful microorganisms, and there may be a large area of infection in an invisible position to the naked eye, and many harmful microorganisms are resistant to high temperatures, even if the rotten part is removed, there is a risk of eating, it is recommended that for the sake of health, it is best to throw away the Houttuynia cordata that has deteriorated and rotted, so as not to endanger your health, or cross-infect other good quality food.