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Questions tagged [meat-and-milk]

Basar b'chalav. The prohibition against eating, cooking, or benefiting from meat and milk together.

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Salads that contain Onions (charif)

Two salads have been prepared and both have raw onions. One salad was prepared with meaty utensils and the other prepared with dairy utensils. The onions were chopped with their respective knives. All ...
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1answer
99 views

Change drinking glasses between fish and meat?

The Rema writes (YD 88:2) that two guests eating at the same table, one eating cheese and the other meat, should be careful not to drink from the same cup, because the food gets stuck to the cup. ...
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1answer
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Waiting 3 hours to eat dairy after eating meat [duplicate]

Is it true that there is no true halachic time one must wait to eat dairy after eating meat for Ashkenazim? (Of course, eating it in the same meal is a sin, and is not allowed!) So by waiting 3 hours ...
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1answer
70 views

Cheese cooked in meat pan?

If one cooks cheese (Grilled cheese) in a meat pan, does it make the cheese not kosher, and therefore a sin? List sources please.
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1answer
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How is batel beshishim verified practically?

I understand the general rule that if there is a mixture of meat and milk and the meat is < 1/60 of the milk it is a dairy product, or if the milk is < 1/60 of the meat it is a meat product. If ...
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1answer
74 views

Can one use a gas grill for both meat and dairy (i.e. pizza)?

Can a meat grill be used to cook dairy, like pizza? If so, what must one do to prepare it for the dairy?
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Whence “בחזקת בשרי”?

Besides the main categories of meat, dairy, and pareve (non-meat, non-dairy) foods, two special subcategories of pareve foods are relevant to halacha (e.g. Yore Dea 93): pareve food cooked using clean ...
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3answers
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Is the impossible burger possibly kosher?

According to a recent article in Haaretz: The trail-blazing Impossible Burger, the world’s only kosher cheeseburger, created sustainably, is now officially on the Orthodox Union’s kosher database ...
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3answers
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A drop of milk gets into the chicken soup, can one still eat the soup? [closed]

I think it has something to do with the 1/60 rule but I don't know what that is.
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In food service, does the separation of pareve and meat require less policing than the separation of kosher and non-kosher?

At the market where I buy groceries, there’s a deli counter under kosher supervision, selling fish and meat. When I buy fish, the clerk puts on a new pair of rubber gloves, takes a fresh piece of ...
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1answer
173 views

Putting Oreos in your Cholent

According to the certifying agency of Nabisco Oreo cookies, which are marked OU-D: The equipment is not necessarily cleaned before the production of these cookies, and there may be a small amount ...
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1answer
197 views

“Milky” chocolate does not have milk as ingredient - implications? [duplicate]

The hechsher on this chocolate says it is milky but it contains no milk. How is that possible? Would it be wrong for me to eat it after a meaty meal and if so why?
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Hot pareve pot on fleishig (or milkhig surface)

If one's intention is to keep food pareve, is it permissible to put a hot pot (above yad soledes), full of pareve liquid onto a meat or dairy surface? Does the pareve liquid become fleishig/milkhig? ...
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1answer
71 views

Milk & Meat by milk of a dead cow?

Someone told me today that they thought it was permitted to mix milk and meat if the milk was extracted from a dead cow (ie by cooking its udder). However I was unable to confirm in my googling. Has ...
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2answers
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Are locusts parve?

One of my friends is Sephardi. He eats locusts, sometimes. I know that locusts are categorized as שרצים - "creeping things" and are not in the same category as the other kosher animals that need to ...
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74 views

Word for “strictly” parve

What word do people use to identify something as completely parve--that is, kosher to eat with meat or milk--as distinct from "b'chezkat chalavi/basari"/DE/nat bar nat? Would it be correct to say "l'...
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2answers
58 views

Mixing milk and meat in a compost bin

Is it forbidden to benefit from milk and meat being mixed together in a compost, for example, or is it okay to benefit since the meat and milk were not cooked together?
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57 views

Food warmed in a non-kosher microwave assur b'han'ah?

If someone warmed pareve food in a dirty microwave that has been used to cook basar b'chalav and there is remnants of that food in the microwave, or he warmed milchig or fleishig food in a dirty ...
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2answers
194 views

Why can I eat milk where someone else eats non-kosher meat?

I understand (though I've no good source at the moment) that two people (who know one another well enough that they may come to share food) may not eat meat and milk within arm's-reach at the same ...
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2answers
578 views

Why is breast milk considered parve?

Refer to this question regarding whether an adult is allowed to drink human breast milk. While there is controversy about the health benefits of drinking breast milk, some doctors recommend it for ...
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0answers
51 views

If the whole vessel's volume counts in 1/60, why don't we wait?

Although this is a really basic quesiton, the topic is way beyond my education, so please excuse the lack of sources, background knowledge and proper terms, and please help me improve. I understand ...
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Meat and milk with removable orthodontics

Is a person required to have different removable orthodontics (e.g. retainer, active plate etc.) for consuming meat and dairy?
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1answer
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Bracha on food and drinks eaten between dairy/meat/fish?

I do not know the answer to this, even though it comes up every Shabbos. My usual behavior is not to make a bracha on the glass of juice between fish and meat. I don't know if this is correct. I ...
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1answer
77 views

discarding hot meat/dairy on top of dairy/meat

At lunch at work today, an irreligious Jewish coworker asked a religious one why we don't need separate meat and dairy trash receptacles. After all, we separate meat and dairy otherwise. The religious ...
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1answer
60 views

Can a דבר חריף transfer בליעות into a כלי without heat?

An onion is cut into small pieces with a fleishig knife. Then the pieces of onion are chopped in a food processor that was recently used to proses dairy. The onion is obviously treif, but what is the ...
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2answers
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Is an animal raised on basar bechalav feed permissible

Veal can be raised on formula that contains basar bechalav (a meat and milk mixture) which is asur behana'ah (forbidden to derive benefit from). Would this isur cause the meat from animals exclusively ...
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2answers
99 views

מבטל איסור בשוגג

Milk fell into a pot of meat. Before you realized that the milk fell in, you added water to the pot. Then you found out that milk fell into the pot before you added water. Without the added water you ...
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בשר בחלב coupon

Can I give a בשר בחלב restaurant coupon to a goy that would allow him to get a free בשר בחלב meal? Would this be considered getting הנאה from בשר בחלב? (Assume this coupon can only be redeemed for a ...
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1answer
51 views

Source for cooked milk and בשר חיה ועוף being אסור בהנאה

בשר חיה ועוף cooked with milk are אסור to eat מדרבנן. Mistama, that means that the מחבר holds that it's מותר to get הנאה from this mixture. What I want to know is... Are there any שיטות that hold you ...
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Must one have separate meat and dairy tablecloths? [duplicate]

Growing up, my mom, a"h, insisted on changing tablecloths for meat and dairy meals. We had separate tablecloths, and we couldn't eat meat on the dairy cloth or dairy on the meat cloth. Is this ...
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37 views

Is smoke a problem like zeya?

I know that zeya (steam, kinda) is a problem in cooking milk and meat. Also heat can be a problem. My friend recently burned some burgers in his oven (we think it was a grease fire), and watched ...
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1answer
192 views

Does toasting Thomas's English Muffins make that toaster dairy?

Thomas's English muffins contain whey from a dairy source. Does toasting the muffin make the toaster dairy? Concern: Is the amount of dairy in the muffin less than 1/60 of the ingredients?
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1answer
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Trying to find a quote of the Cheshek Shlomo

I'm trying to find the source of a quote I saw. I was reading an article about test tube beef and came across the following: [Rabbi Menachem] Genack noted another source for viewing cultured meat ...
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May one buy from a store that serves basar b'chalav?

Chullin 115b provides several sources that one may not derive benefit from basar b'chalav. Say that there's a shop that sells basar b'chalav, but also sells sealed bottles of water or kosher sodas. ...
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History of separating milk and meat dishes

What are the origins of having separate milk and meat dishes? It seems to be a generally accepted practice, and there are many Acharonim that talk about it. Where was the idea first introduced and how ...
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1answer
76 views

Waiting times after fleishig based on amount?

On the tzad that you wait one hour, it's based on the time it takes for food to begin digestion. Is there a difference between whether one has just a little bit of meat, which takes shorter to break ...
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Why must one wait some time after eating meat to eat dairy? [duplicate]

I somewhat understand the origin for why meat and dairy may not be eaten together. But what is the origin and reason as to why one must wait a certain amount of time after eating meat to eat dairy? ...
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1answer
206 views

Can a store use a single slicer for deli and cheese? [duplicate]

I understood that the main problem of mixing dairy and meat occurs when there is heat. I'm not saying that one can eat a cold pastrami and swiss cheese sandwich. Rather, that this rule applies to ...
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1answer
57 views

What parts of an animal, when eaten, would make one “fleishig”?

If someone eats chicken feathers or the rooster comb, or sheep's wool, would one be considered having eaten fleishig and have to wait until he could eat dairy? Similarly, can one mix these two items ...
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2answers
131 views

Sources for 3 hour time limit (not Rb. Yerucham)

The main textual source for the minhag of waiting three hours between eating meat and eating milk is Rabeinu Yerucham. However, it appears to many that the "ג" in there is actually a typo and it ...
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1answer
108 views

what is the reason this was not allowed 3:26b4

Why couldn't a kid goat be boiled in its mothers milk? What is the reason for this prohibition? https://hermeneutics.stackexchange.com/questions/15/why-does-adonai-instruct-us-to-not-prepare-a-goat-in-...
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161 views

Why isn't this a violation of the halachos of nat bar nat?

This page, discussing nat bar nat (“Nosein Ta’am Bar Nosein Ta’am”--"that which gives taste is the son of that which gives taste"--a halachic concept addressing the transfer of taste from foods to ...
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2answers
125 views

Waiting after meat as a minhag

I was once told in the name of R' Hamburger שליט”א that the practice of waiting between meat and milk is, for Ashkenazim, a minhag. I was told that nonetheless, as we are accustomed to wait and ...
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1answer
167 views

Pareves made on dairy dishes and pareves made on meat dishes in the same meal

Is it permissible to eat pareve food made on dairy equipment/dishes and pareve food made on meat equipment/dishes in the same meal/on the same plate?
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1answer
112 views

Why do we benefit from chocolate bars with no hechsher, but not eat them?

We don't eat chocolate bars with no hechsher. What are we afraid might be in them, whether through the equipment or directly? Let's take the case of a dairy chocolate bar that wouldn't be served in ...
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1answer
77 views

Is it permitted to benefit financially from a meat/milk mixture that is rancid / rotten / otherwise inedible?

One is not permitted to derive benefit from a mixture of meat and milk. I'm curious -- would that prohibition still hold if the meat & milk mixture were inedible? I have no idea how one would ...
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May one eat dairy immediately after tasting a meat item? [duplicate]

I know that there are different customs regarding how long one must wait to eat dairy after eating meat. Let's say one tastes a meat stew or soup to see if it needs more spicing, and this amount is ...
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1answer
107 views

Cold smoking and kashrut

related Cold smoking is a process by which food is cured by contact with smoke which fills the whole vessel but does not [ideally] exceed 80˚F, which is well below yad soledet (at least for my hands) ...
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77 views

Is chicken collagen considered fleishig or parve?

I have seen a few brands of Type 2 collagen in a pill form contain chicken collagen. Regarding taking pills, I have asked 2 local rabbanim who agreed with this general rule: Preferably, one should ...
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20 views

Can you use a not kosher knife sharpening stone/wheel [duplicate]

I learned the the sharpening stone kashers the knife But are there any sources regarding the use of a sharpening stone/wheel that was used for non kosher knifes (possibly used even when dirty knives)...