1. It is best to boil octopus feet in a pot under water, because if cooked in a pot under cold water for too long, the octopus feet will become old and hard, and the taste will deteriorate. Octopus is a temperate mollusc that is widely distributed in tropical and temperate waters of the world's oceans. Its meat is fresh and tender and is loved by people. The time to blanch the octopus feet must be short, and take them out immediately after rolling them.

2. Octopus feet are an ingredient that many people like very much. It tastes very fresh and tender and chewy. When cooking octopus on a daily basis, blanch the octopus first. It is best to boil the pot under water when blanching, and remove the octopus immediately after rolling it, otherwise the octopus meat will become old and hard in taste.