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Milk and Meat in the Kitchen: Difference between revisions
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→Kashrut of Ovens for Meat and Milk
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* Rav Ben Tzion Wosner (Or Yisrael 5763 year 8 no. 4:34 pp. 92-102), son of Rav Shmuel Wosner, writes that ovens aren’t an issue of steam because since the walls are so hot they burn up the steam before it is absorbed. This concept can be found in the Maharsham 3:208 though that isn’t his conclusion. Yavetz (1:93) is lenient and is adamant about this issue. | * Rav Ben Tzion Wosner (Or Yisrael 5763 year 8 no. 4:34 pp. 92-102), son of Rav Shmuel Wosner, writes that ovens aren’t an issue of steam because since the walls are so hot they burn up the steam before it is absorbed. This concept can be found in the Maharsham 3:208 though that isn’t his conclusion. Yavetz (1:93) is lenient and is adamant about this issue. | ||
* Minchat Yitzchak 5:20 and Chelkat Yakov 2:136 are strict. | * Minchat Yitzchak 5:20 and Chelkat Yakov 2:136 are strict. | ||
* Concerning dry dishes the Pri Megadim (seder v’hanahagot hashoel im hanishal b’isur v’heter seder 2 no. 37) says that zeiya is only an issur from liquids and not dry foods. Rav Moshe in Igrot Moshe YD 1:40 says that there is an issue of steam from dry foods if you can see it, otherwise you don’t need to assume that there is steam from dry dishes.</ref> | * Concerning dry dishes the Pri Megadim (seder v’hanahagot hashoel im hanishal b’isur v’heter seder 2 no. 37) says that zeiya is only an issur from liquids and not dry foods. Rav Moshe in Igrot Moshe YD 1:40 says that there is an issue of steam from dry foods if you can see it, otherwise you don’t need to assume that there is steam from dry dishes. Torat Chatat 35:6 implies like the Pri Megadim. See Minchat Yakov 35:10 who is bothered because of Shulchan Aruch OC 451:15 which assumes steam even from dry dishes. He answers that it causes a transfer of a tiny bit and on pesach that is an issue, it is used many times, and when doing kashering we should do so lechatchila. </ref> | ||
# According to Sephardim, many Poskim rule that nowadays a person should have separate ovens for [[cooking]] meat and for [[cooking]] milk.<ref> Rabbi Mansour says this lechatchila at dailyhalacha.com. [http://www.dailyhalacha.com/displayRead.asp?readID=491] This is also the opinion of R' Shmuel Pinchasi quoted at dailyhalacha.com. [http://www.dailyhalacha.com/displayRead.asp?readID=645] </ref> In cases where this is difficult, one can be lenient to use one oven so long as one covers all food placed in the oven. Alternatively, if one cooks a solid food in the oven over 24 hours apart from of the opposite type and one also preheated it for 20 minutes.<ref>Yabia Omer 5:7:8. Rav Moshe Feinstein in Iggerot Moshe Y"D 1:40. Chacham Ovadia Yosef quoted by Rabbi Mansour [http://www.dailyhalacha.com/displayRead.asp?readID=491&txtSearch=separate%20ovens] writes that bedieved if one didn't wait 24 hours before cooking the opposite type of food, the food would nevertheless be permissible. However, R' Ovadia states that ideally one should wait 24 hours between cooking the two foods and that one should first let the oven run for 15 minutes before placing the second food into the oven. </ref> After the fact, one may be lenient.<ref>Yabia Omer YD 5:7:8. His reasons for being lenient include: zeyia is only rabbinic ([http://www.hebrewbooks.org/pdfpager.aspx?req=22440&st=&pgnum=17 Sh"t Peni Yehoshua 13], Yesodei Yeshurun v. 6 p. 158), it is a dispute, it might not come out into the new food, it might be burnt up, and it have dissipated through a vent. He is lenient after the fact even within 24 hours even on liquids cooked one after another. </ref> | # According to Sephardim, many Poskim rule that nowadays a person should have separate ovens for [[cooking]] meat and for [[cooking]] milk.<ref> Rabbi Mansour says this lechatchila at dailyhalacha.com. [http://www.dailyhalacha.com/displayRead.asp?readID=491] This is also the opinion of R' Shmuel Pinchasi quoted at dailyhalacha.com. [http://www.dailyhalacha.com/displayRead.asp?readID=645] </ref> In cases where this is difficult, one can be lenient to use one oven so long as one covers all food placed in the oven. Alternatively, if one cooks a solid food in the oven over 24 hours apart from of the opposite type and one also preheated it for 20 minutes.<ref>Yabia Omer 5:7:8. Rav Moshe Feinstein in Iggerot Moshe Y"D 1:40. Chacham Ovadia Yosef quoted by Rabbi Mansour [http://www.dailyhalacha.com/displayRead.asp?readID=491&txtSearch=separate%20ovens] writes that bedieved if one didn't wait 24 hours before cooking the opposite type of food, the food would nevertheless be permissible. However, R' Ovadia states that ideally one should wait 24 hours between cooking the two foods and that one should first let the oven run for 15 minutes before placing the second food into the oven. </ref> After the fact, one may be lenient.<ref>Yabia Omer YD 5:7:8. His reasons for being lenient include: zeyia is only rabbinic ([http://www.hebrewbooks.org/pdfpager.aspx?req=22440&st=&pgnum=17 Sh"t Peni Yehoshua 13], Yesodei Yeshurun v. 6 p. 158), it is a dispute, it might not come out into the new food, it might be burnt up, and it have dissipated through a vent. He is lenient after the fact even within 24 hours even on liquids cooked one after another. </ref> | ||
## According to some, if the foods are dry foods that don't produce vapors, then one may place the foods in the oven one after the other (but not at the same time).<ref>Rav Moshe Feinstein in Iggerot Moshe Y"D 1:40. Rav Ovadia Yosef in Yabia Omer 5:7:8 writes that those who follow this opinion have what to rely upon though he recommends being stricter. </ref> Others rule that one should wait 24 hours between cooking the foods and that one should first let the oven run for 15 minutes before placing the second food into the oven.<ref>Chacham Ovadia Yosef quoted by Rabbi Mansour at dailyhalacha.com. [http://www.dailyhalacha.com/displayRead.asp?readID=491] </ref> | ## According to some, if the foods are dry foods that don't produce vapors, then one may place the foods in the oven one after the other (but not at the same time).<ref>Rav Moshe Feinstein in Iggerot Moshe Y"D 1:40. Rav Ovadia Yosef in Yabia Omer 5:7:8 writes that those who follow this opinion have what to rely upon though he recommends being stricter. </ref> Others rule that one should wait 24 hours between cooking the foods and that one should first let the oven run for 15 minutes before placing the second food into the oven.<ref>Chacham Ovadia Yosef quoted by Rabbi Mansour at dailyhalacha.com. [http://www.dailyhalacha.com/displayRead.asp?readID=491] </ref> | ||
