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Kashrus

  • Kashrus
  • יו"ד נז

Eggs laid by a chicken which was hurt by a fox

  Question: Hi. We have 4 chickens we keep as pets. One night we mistakenly left the coop door open and a fox got one of the chickens. We scared…

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  • - עברית, Food, Kashrus
  • apple, coatings on fruit, fruit, fruits and vegetables

האם מותר לאכול תפוח בקליפתו?

  שאלה: שמעתי שבדרך כלל מורחים על פרות וירקות חומר שאמור להיות בעייתי לאכילה. שמעתי בעיקר על תפוח השאלה על איזה עוד פירות וירקות ידוע שיש בעי'ה? והאם החומר הזה…

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  • Kashrus, Shabbos

What is the correct way to add more regular wine to wine received from the Rebbe at Kos Shel Bracha?

  Pour the other wine into the Kos shel bracha bit by bit. Each time you pour make sure the kos shel bracha is more than what is added.  …

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  • Kashrus
  • aluminum pans, disposable pans

Do aluminum foil pans require a hechsher?

  There can be some kashrus concerns with aluminum foil pans. While there are various reasons to allow for leniency, it is nonetheless recommended, if possible, to buy only those…

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  • Orlah
  • shmitta

How do I dispose of lotions made of Israeli extractions?

  Question: I have a lotion made in Israel that has plant material. I tried asking the company if these plants were from Israel but never got an answer. I…

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  • Bugs, Tevilas Keilim

Does a light box (used for checking lettuce) require Tevilla?

  No.   Sources: שהרי אינו מכשיר האוכל. והוא רק לתועלת ראיית האדם. ומעיקר הדין, גם כיסוי הפת א״צ טבילה שאינו משמש להפת. וכש״כ בכגון דא.  ואף למ״ד שמשפך צריך…

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  • Orlah
  • orlah outside of israel

Laws of Orlah Outside of Eretz Yisroel

  Question: I just bought a house in the USA with young fruit trees. If the trees were planted by a goy do I need to wait 4 years to…

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  • Kashering, Kashering (Pesach)

If I am doing הגעלה do I have to wait 24 hours after I clean it, or I have to wait 24 hours since the last time I used it?

  After the last time used. To be precise: When kashering from treif: waiting 24 hours before Kashering is from the last time it was used for Treif, unless it…

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  • Yayin Nesech\Stam Yeinom
  • יו"ד קכג

Can a bottle of non-Mevushal wine be considered Mevushal if some Mevushal wine is mixed in?

  Strictly speaking, if mevushal is six times more, it’s considered mevushal. Some even say a majority of mevushal is sufficient. Nevertheless, in practice, these opinions should not be followed…

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  • Kashrus
  • maris ayin, מראית עין

Is one allowed to go over to a non kosher restaurant in the airport to buy a drink?

  If there are no places to buy drinks otherwise, you may go there. The reason: since in the airport it is usually obvious that people going to the non-kosher…

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  • Kashrus, Meat and Milk
  • יו"ד צה

What’s the status of this Fleishig mug?

  Question: A plastic spoon was used to mix a milchig coffee in a milchig mug and then used to mix a pareve coffee in a fleishig mug. Both were…

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  • Kashrus, Meat and Milk
  • דבר שיש לו מתירין, יו"ד קב

A baking pan accidentally became Fleishig, I’m not sure which one…

  Question: I have 6 cookie sheets that were Parve. One was accidentally used to bake hot dogs. That sheet got mixed in with the rest, I no longer know…

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  • Kashering (Pesach), Kashrus, Meat and Milk
  • Retainers

Retainers on Pesach

  Question: I am finishing an Invisalign treatment and one of the options is to glue a metal wire behind the front bottom teeth. Is there any problem? Such as…

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  • Hechsher, Kashrus, Tevilas Keilim
  • spices without a hechsher

Spices without a Hechsher & Tevilah for spice containers

  Question: We received a gift that is a spice rack with about 20 different Glass bottles of spices; There's no hechsher on the bottles, just the name of the…

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  • Kashrus, Meat and Milk
  • eggs, כבוש

Can Raw Eggs Become Milchig?

  Question: Raw eggs got wet from milk on the way back from shopping, and I haven't rinsed them when I came home, they sat like that for over 24…

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  • Kashering, Meat and Milk
  • kasher, urn

A drop of hot milk fell on a cold Pareve urn. Is it ok?

  If the milk was  or hotter - you should Kasher it. In this case, Kashering can be done by cleaning the urn well, waiting 24 hours, and pouring boiling…

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  • Kashrus
  • kashrus at hotel

Can I use hot water from a non kosher hotel?

  There may be an issue involved. Please see here for details: https://asktherav.com/article-739-are-public-hot-water-urns-kosher/     #10794

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  • Health Supplements, Hechsher, Kashrus
  • Charcoal, health, Stomach

Medical professionals recommend taking activated charcoal pills for certain stomach conditions . Do these pills require a proper hashgacha?

  Charcoal in itself, is not an issue if it's vegetarian. The same holds true for the capsule. When vegetarian is not available: If a physician / medical professional has…

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  • Food, Kashrus, Meat and Milk, Ovens
  • meat oven, סימן צז

Can I bake Challa or fish in my meaty oven?

  Can I bake my Challa in my fleishig oven? Yes, Challah for Shabbos may be baked in a fleishig oven, even if the oven is dirty (and it’s considered…

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  • Kashrus, Sakanah
  • cholov stam. powdered milk, food, garlic, onions, Powder, שמירת גוף ונפש ז.

Is there a problem to buy dried powdered garlic, based on the din of not leaving garlic overnight? What is the Chabad custom?

  Poskim indeed are lenient regarding garlic/onion/egg "powder" that was left (peeled) overnight, on the grounds that once these items are grinded, they have thus changed their original status and…

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  • Yayin Nesech\Stam Yeinom

I left a bottle of wine on my desk overnight, Can I use it?

  Full Question: I left non mevushal wine in an open brown bag on my desk in school overnight. There are non Jewish janitors that clean the room each day…

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  • Meat and Milk
  • יו"ד פט

Bread that was served at a Fleishig meal, can I use the left over loaf with Milchigs? The loaf had no contact with actual Fleshigs.

  No.   שו״ע יו״ד סי׳ פ״ט סעי׳ ד׳, וראה אג״מ יו״ד ח״א סי׳ ל״ח.     #13403

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  • - עברית, Kashrus, Meat and Milk, Mishte V'Simcha (Festive Meal), Purim
  • Hamantaschen, יו"ד צז

האם מותר לעשות אוזני המן חלביים?

  שאלה: בשו"ע יו"ד סי' צז מבואר שצריך לעשות איזה היכר, והרי הם בצורה מיוחדת? זאת ועוד, בדרך כלל אופים אוזני המן באותו היום, ומבואר שם ברמ"א, שאם יגמרו לאכול…

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  • Kashrus
  • hindquarters, nikkur, יו"ד סד

Is _____ a reliable place to purchase kosher meat for an Ashkenazi Jew?

  As a general policy, AskTheRav cannot comment on Hechsherim. PS I noticed that the certifying Rabbi is also the one who started the company. It is generally accepted in…

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  • Kashrus
  • food delivery, יו"ד קיח, נתעלם מן העין

Delivering Unsealed Kosher Food Through a Non-Jewish

  Question: Our school kitchen prepares food for multiple school buildings. The food is prepared in the kitchen and then some of it is also transported to other locations. Generally,…

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