Questions tagged [cooking-bishul]

for questions about cooking generally and also about the halachic concept of bishul

29 questions with no upvoted or accepted answers
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8
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1answer
242 views

Can one bake silkworms in a kosher oven?

Raising silkworms can be a fun project. If you're trying to get silk thread, the last step of the process, after they finish spinning their cocoon, is to bake them in the oven to kill them (if they ...
6
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0answers
78 views

Is Sous-vide Cooking or Roasting?

It has been discussed here previously regarding the Sous-vide method of cooking. However I have a separate question. What type of method is halachically categorized as? Is it Tzli or is it Bishul? ...
6
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1answer
388 views

Preparing food for Yom Tov Sheni

Orach Chaim 503 says that one may not prepare from the first day of Yom Tov for the second day of Yom Tov. However, if one is going to eat even one piece of meat on the first day, they may fill up a ...
5
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0answers
86 views

Where can I buy a Chagaz in Brooklyn?

There is an instrument, called Chagaz, that uses a timer to off the gas, after I cook on YomTov. It's a product from the Zomet Institute in Israel. Do you know where can I buy it in Brooklyn?
5
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2answers
376 views

minimum halachic definition of bread

This is sort of the counter question to Mezonos bread. At what point does a grain based admixture transition between bread and non bread? To clarify: The general position of Sephardic Jewry is that ...
4
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0answers
126 views

Is there an issur to put cold water in a kli rishon on Yom Tov?

There is a prohibition of cooking to put cold water into a kli rishon of hot water on Shabbos. This is mentioned in the Mishna and Gemara on Shabbos 42a, and codified in the Tur and Shulchan Aruch ...
4
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0answers
148 views

The opinion that microwaves don't need to be kashered

So I remember hearing this opinion that followed like this: "Microwaves do not need to be kashered because the means of cooking in a microwave are different than those spoken about in the Gemara." ...
3
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0answers
182 views

One Challah or Two?

If two challahs are braided and baked together on one pan, and before they are completely baked, they have stuck together, do I have one challah or two? I.e. can I separate them and still have two ...
3
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0answers
67 views

Holiday cooking: website(s) with prepared menus?

There are plenty of websites with endless recipes for appetizers, desserts, etc. but they don't help you coordinate between the different parts of the meal, suggesting which salads go with which soups,...
2
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1answer
62 views

What sources discuss whether a pareve dish can be used in the same oven as meat and/or dairy consecutively?

Suppose a pie dish was used only for making fruit pie, and has never contained any dairy or meat. Suppose it spends time cooking inside an oven that also contained chicken and meat. The question is,...
2
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0answers
26 views

An Unblech that may/will boil off

If someone uses a water blech (Unblech or k'deirah) to exploit whatever halachic advantage he sees from this pot on a pot method, does he have to anticipate the possibility that the water inside will ...
2
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0answers
112 views

Bishul Akum - lo plug?

There is a dispute between the Mechaber who is stringent and the Rama who is lenient with regards to bishul akum and how much involvement of a Yisrael is necessary to wipe away the issur of bishul ...
2
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1answer
198 views

Putting food into a cli sheini on Shabbos

We know that a food that is a "davar yavesh" (dry) that was already cooked (in a cli rishon) before Shabbos may be put into a pot of hot water (even a cli rishon -- so long that it is on the fire) on ...
2
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0answers
93 views

Asking A Gentile To Perform Safeq Melakhah

Citing HaRav HID"A and Hakham 'Ovadiah A"H, HaRav Eliyahu Mansour states in his Daily Halacha that: The Hid"a [...] writes that it is permissible to ask a non-Jew to place a pot of cold liquid on a ...
2
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0answers
398 views

Which model of Slow Cooker is kosher for Shabbat use?

There are multiple types of slow cookers and crock pots and I'd like a recommendation of a specific one that can be used for Shabbat. I remember reading about the popular type of slow cooker with ...
2
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0answers
88 views

Should the Gemora allow boiled food on Pesach?

Pesachim 39B quotes a Beraisa which says, "The following do not become Chametz: something (i.e. grain) that was already baked (matzo), cooked, or Chalut (scalded, I guess?) in boiling water." Then ...
2
votes
1answer
406 views

Adding cold water to an electric urn on Yom Tov causes the main heating element to come on after a delay. Is it allowed?

This question is related. The difference here is that there is a delay between adding the water and the element coming on. On Yom Tov there is insufficient water in the urn. A small amount of cold ...
1
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0answers
88 views

A better way to warm up food on shabbat morning

When warming up food on a hot tray on shabbat, most poskim do not allow one to put the food directly on the hot tray, but rather insist on a plate or inverted pot or pan be placed on the hot tray and ...
1
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0answers
99 views

Temperature controlled urn on Shabbat

What issues may be at play when adjusting the temperature of an urn on Shabbat, e.g. from 200° F to 80° F, specifically on an urn pictured below*? (Assuming the water is already pre-boiled before ...
1
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0answers
504 views

May Passover matzoh be made from durum wheat flour and then reground as meal for Italian pasta?

Italian pasta is generally made from durum wheat (semolina) flour. Wheat is one of the grains from which Passover matzoh can be made. Normally matzoh is baked at high heat from flour and water only, ...
1
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0answers
663 views

Hard Boiled Eggs

I heard second hand that one can eat hard boiled eggs on pesach, even if they were cooked in a not kosher l'pesach pot (presumably non-ben yomo?). Is this true? If so, why? Would one consequently be ...
1
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0answers
411 views

Warming Zone on Stove on Shabbat

A stove is a gas stove but has both an electric warming drawer as well as an electric "warming zone" surface. The warming zone is in the middle of the stove - sort of a glass top - and can be set ...
1
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1answer
70 views

Can one char / sear a frankfurter on Shabbat?

I'm trying to get a better understanding of the general rule that "there is no cooking of already cooked foods". Let's say a frankfurter has already been cooked (via boiling, etc.) If one puts the ...
1
vote
1answer
84 views

Induction cooktop with blech

I have looked at this question regarding the use of induction cooktops on shabbat. The problem seems to be one of החזרה (returning to the fire) -- understandable, since one cannot take a pot off the ...
0
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0answers
351 views

Tankless Water Heaters on Shabbos and Yom Tov

I have been trying to understand the issues with tankless water heaters on Shabbos and Yom Tov. (The simple description of how this works can be found here and here). I found this answer on Mi Yodeya ...
0
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0answers
81 views

Is cooking food in one's mouth forbidden on Shabbos?

If someone put an uncooked food into his mouth on shabbos, and then drinks water which is hot enough to cook the food (עירוי כלי ראשון שיד סולדת בו or if the food was מקלי הבישול even from a כלי שני) ...
0
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0answers
46 views

Is it Mutar to do Shehiya and Chazara on Sternos?

Assuming the the water in the bottom pan is Yad Soledes Bo before Shabbos would it be Mutar to do Shehiya for the Friday night Shalom Zachar or the like on top of Sternos? I was primarily thinking ...
0
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0answers
103 views

Breville smart oven and kashering

I've seen this oven in a few places. The question is: whether it's an oven or a toaster oven in halacha. My family holds like the 'Aruch haShulchan (Yoreh De'ah 92:55) for regular ovens (that one may ...
0
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0answers
46 views

Offset Smoker – Kli Rishon or Sheini?

An offset smoker is a device for smoking food in which the fire is in a compartment (A) which is not completely connected to the cooking area (B), as in the image below: In theory at least, parts A ...