everyone agrees that it is forbidden, as the bread certainly absorbed of the smell of the wine? Furthermore, in the case of a cool loaf of bread and a stoppered barrel, everyone agrees that it is permitted. They disagree only with regard to the case of a hot loaf of bread and a stoppered barrel, or in the case of a cool loaf of bread and an open barrel. And this case of mine, i.e., the case of the bunghole, is also comparable to the case of a hot loaf of bread and an open barrel, in which everyone agrees that the bread is forbidden.

§ It is stated in the mishna: This is the principle: Anything that benefits from a forbidden item imparting flavor to it, i.e., the forbidden item contributes a positive taste to it, is forbidden, and anything that does not benefit from a forbidden item imparting flavor to it is permitted, e.g., forbidden vinegar that fell onto split beans, as the flavor imparted by the vinegar does not enhance the taste of the beans. Rav Yehuda says that Shmuel says: This is the halakha.

And Rav Yehuda says that Shmuel says: The Sages taught this only with regard to a case where the vinegar fell into hot split beans, imparting flavor to their detriment. But if the vinegar fell into cold split beans, the vinegar enhances the flavor, and if one subsequently heated them, it becomes like a dish that some added ingredient first enhanced its flavor and ultimately detracted from it, and it is rendered forbidden, as the initial flavor that was imparted was beneficial.

And similarly, when Ravin came from Eretz Yisrael to Babylonia he reported that Rabba bar bar Ḥana says that Rabbi Yoḥanan says: The Sages taught this only with regard to the case where the vinegar fell into hot split beans. But if the vinegar fell into cold split beans and one subsequently heated the mixture, it becomes like a dish that some added ingredient first enhanced its flavor and ultimately detracted from it, and it is rendered forbidden. And similarly, when Rav Dimi came, he also reported this in the name of Rabbi Yoḥanan and added: And they would prepare this dish of split beans and vinegar on the eves of Shabbat in Tzippori, and they would call it cress dish.

§ Reish Lakish says: With regard to the principle that the Sages said, that if a forbidden food imparts flavor to a permitted food to the detriment of the mixture it remains permitted, the criterion is not that people would say: This dish is lacking in salt or is overabundant in salt, is lacking in spices or is overabundant in spices, and that is why its flavor was detracted by the forbidden food. Rather, it is referring to any dish that is not lacking in anything, but will not be eaten only because of this forbidden substance that fell into it.

And there are those who say that Reish Lakish states a lenient interpretation of the principle: With regard to that which Sages said that if a forbidden food imparts flavor to a permitted food to the detriment of the mixture, it remains permitted, one does not say that a certain food is forbidden because its flavor was not actually detracted by the forbidden substance, as this dish is lacking in salt or is overabundant in salt, is lacking in spices or is overabundant in spices, and it is for that reason that the forbidden substance detracted from its flavor. Rather, since now, in any event, the forbidden substance detracted from its flavor, it is permitted.

§ Furthermore, with regard to a forbidden food that became mixed with a permitted food, Rabbi Abbahu says that Rabbi Yoḥanan says: In any case where the flavor and substance of the forbidden food are perceptible in the mixture, the mixture is forbidden, and one is flogged for consuming it. And it is a tradition that this is the measure for such a case: One who eats an olive-bulk of the forbidden element in the mixture in the time it takes to eat a half-loaf of bread is liable for eating the forbidden food.