Kashering

We are looking at a home to buy. The kitchen has a porcelain sink. Possible to kasher? Thank you, Robert

What process is required to kasher a sous vide for Pesach, if any? Does the answer change if it was never used with chametz, and only used for meat, fish, eggs and vegetables?

Hi, I was wondering is it possible to kosher a crock pot and fry daddy for Passover ?  if so can you let me know how ?

Hi, Can treyf pans a grater and cutlery (including knives) be Kashered for Pesach? If so, how? Thanks!

can a nonstick pot or pan be Koshered for Pesach? Does it make a Difference if the pot/pan hasn’t been used in 2 years? 

Kashering an enamel pot

Can you kosher rubber kitchen utensils?

How do I kasher my instant pot? I’m thinking of getting a new lid and just kashering the bowl food is made in through dipping it in boiling water.  Thank you rabbi!

Can I kasher a dishwasher for pesach? If so how? Could I use the dishwasher to kasher my dishes for pesach, since it gets very very hot?  Thank you!

Hello. Is it possible to kosher an air fryer? If so, what would be the appropriate way to do so. thanks