Pomacea canaliculata can be eaten, provided that it is fully heated and cooked at high temperature. In fact, whether it is snails or snails, or even wild animals such as crayfish, loach and eel, there are some parasites in their bodies, so when eating, they must be fully heated at high temperature before eating.
As for the way of eating snails, it is similar to that of snails. But compared with snail, its taste is far from snail, which is one of the important reasons why many people don't want to eat snail. When I was a child, I raised many ducks at home, so I liked to catch snails in a small ditch near the paddy field.
This alien invasive species has a strong reproductive ability, and the individual is much larger than the snail. Often a big bucket is easily touched in a small ditch and will be taken back to feed the ducks. In fact, although snails are a little annoying to farmers, they are not useless. Can be used as feed to feed some aquatic animals.
Pomacea canaliculata is quite necessary. Although the taste of snails is worse, there is still more meat. And the parasites it carries can also be killed. If you fry it at high temperature for about 20 minutes, you can kill the parasites carried by Canada Pomacea canadensis. If it is fried snails, when the temperature reaches above 90℃, continue to cook for 5-7 minutes to eliminate parasites. Of course, the time can be longer, which will be safer.