Reply To: Waiter’s finger was in my my soup!

iacisrmma – your comment about kli shaini or kli shlishi regarding bishul has no relevance yo ta’aruvos issur v’hetter. If a piece of non-kosher food fell into your hot soup, even if the soup was a “keli asiri”, the soup becomes ossur. The soup does not need to “cook” the issur (as per din bishul b’shabbos), it merely needs the transfer of flavor via heat and liquid (per din ta’aruvos and bassar v’chalav).