Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/3/84; site sesame.UUCP Path: utzoo!linus!decvax!ucbvax!ucdavis!lll-crg!seismo!harvard!talcott!sesame!slerner From: slerner@sesame.UUCP (Simcha-Yitzchak Lerner) Newsgroups: net.religion.jewish Subject: Re: Re: Re: Kosher Fishmarkets? Message-ID: <367@sesame.UUCP> Date: Thu, 17-Oct-85 13:09:34 EDT Article-I.D.: sesame.367 Posted: Thu Oct 17 13:09:34 1985 Date-Received: Mon, 21-Oct-85 06:06:38 EDT References: <40000002@convex> <581@moscom.UUCP> <1947@aecom.UUCP> Organization: Lotus Development Corp Lines: 34 > > Washing the knife might not be enough. If the knife is used for non- > kosher fish, then the knife itself becomes non-kosher. The blade of a knife > absorbs the non-kosher fish even if the fish is frozen. ( If cold items are > handled with utensils [other than a knife] the utensils do not become non- > kosher, which is why many people use silverware at ice cream establishments > that also serve non-kosher food. A knife is different because the pressure > used in cutting is assumed by halacha to absorb the food being cut and is > therefore not kosher, if the food being cut is not kosher ). Therefore, > in a fish market one would have to use separate knives for kosher and > non- kosher fish, making it a little more difficult to get fish. This all > applies to whole fish ( because one knows what fish it is. Fileted fish is > not easily distinguishable so there are those who prohibit buying filets. > > > Eliyahu Teitz. > > > p.s. I will post sources in an upcoming posting. An easy solution is to bring your own knife and cutting board. Make sure you get a good quality knife or they will not want to filet the fish for you. -- Opinions expressed are public domain, and do not belong to Lotus Development Corp. ---------------------------------------------------------------- Simcha-Yitzchak Lerner {genrad|ihnp4|ima}!wjh12!talcott!sesame!slerner {cbosgd|harvard}!talcott!sesame!slerner talcott!sesame!slerner@harvard.ARPA