... would you still eat it?

Luna and Lily were never interested in my food, but lately, Lily has obviously discovered her love for Alsan (a vegan butter replacement). For some reason, she seems to like it, so I caught her several times licking it off my bread. I have to admit that I'm still eating it (except for the part she's been licking). However, I wouldn't if she had done something yucky before, like licking her butt, or throwing up. But otherwise, I don't mind... Thinking about it, it may be a little unhealthy, though.

What would you do?