It was the white (cooked of course to be hard boiled). Is she going to be ok? I won't be able to rest til I know. I can't find anything on here about it except raw yolk is fine. I'm in a state of panic (as usual)
Last edited:
Raw egg white contains a protein called avidin which binds to essential vitamin B7 in a way that makes a cat unable to absorb it. Over time a lack of vitamin B7 will result in a deficiency and health issues. Cooking an egg alters the structure of avidin so it no longer binds to vitamin B7.
Sure, feral cats and others do eat raw bird eggs and such as food but who really knows if they end up with a vitamin deficiency later in life?