Do field snails have parasites? How long does it take to kill? What's the difference between apple snail and apple snail?

The field snail refers to the molluscs of the family Oncomelidae, which is distributed in most parts of China and is loved by diners. But now many people say that there are parasites in the snail. Is this true? How long will it take to cook to kill? Do you know the difference between it and the longevity snail? According to the snail family data, there are more or less some parasites in the snail, but they will be killed after high temperature heating. And it mainly depends on how you eat it. There are parasites in many animal meat, such as pork, fish, especially shrimp and software. as long as the temperature is controlled in the cooking process, there will be no problem. Don't eat it raw! If you cook it, it will be fine.

How long does it take to cook the snail to kill the parasite?

1. Most parasites are insensitive to chemical reagents, but are not resistant to dryness and high temperature. Boiling water can kill them in a few seconds. 100% of the freshwater fish we eat usually have parasites, but as long as they are thoroughly cooked, they are generally not infectious, which is the fundamental reason why we eat freshwater fish but are rarely infected by parasites.

2. In terms of epidemiology, the parasite in field snail is generally Schistosoma japonicum, so if it is not sterilized thoroughly, it will easily lead to schistosomiasis and cause certain harm to human body. But usually after stir-frying and cooking, the snail can kill the parasitic eggs in about 20 minutes, so that it can no longer infect people. Therefore, as long as the snail is fully cooked, it will be all right and you can rest assured to eat it. Never eat when you are undercooked or unclean, which is not good for your health.

3, boiling for 10 minutes can kill, generally 80 degrees 10 minutes can kill most pathogenic bacteria.

What is the difference between the field snail and the longevity snail?

1. The shell color of Fushu snail is yellow, while that of field snail is bluish brown.

2. The vertebral tail of Oncomelania hupensis is flat and short, and the vertebral tail of field snail is long and sharp.

3. The cover of Fushu snail is flat, and the shape of field snail is relatively round.

4. The meat of Oncomelania hupensis is lighter, mostly yellowish white, while the meat of field snail is mostly bluish brown.

Attached: how to wash the snail fastest and cleanest

The first step: put the bought snail into the basin, simply wash it with clean water several times, then add clean water, and then add enough salt, soak the snail in salt water in this way. due to the stimulation of salt, the snail will desperately absorb and spit water.

Step 2: after 4 or 5 hours, change the water, add some salt, and then soak. See if the snail will spit sand again, and if the water is still dirty after a while, it means it hasn't been spit clean yet, and then soak. If the water is clean, it means it has been spit out.

Step 3: rinse the snail with clean water, pour it into a box, add salt and water, close the lid, keep vibrating up and down for three to five minutes, rinse off with clean water. You can repeat this step, but don't add salt until the water is clear.

Step 4: pour the snail into the boiling water pot, boil it again until the water boils, and then simmer for a while, you will see that many of the things on the top of the screw float up.