Season 4, Episode 13: "The Pick"

Never liked it before. Now, I'm dunking a piece of toast in there and loving it.

I'm not a soft-boiled egg.

And I am not a piece of toast.

I just don't think that we have anything in common.

That's okay. That's good.

You think Louis Pasteur and his wife had anything in common?

He was in the fields all day with the cows and the milk...

...examining the milk, delving into milk, consumed with milk.