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4
votes
1answer
337 views

Eating a fish underwater

Maseches Chullin 27b that fish do not need shechita but they do need asifa (gathering). Does that mean that it is assur to eat a fish underwater (it's dead -to exclude bal tishaktzu problem) without ...
6
votes
1answer
47 views

Did Adam named the fish? and how were they formed?

Animals (birds inclusive) are formed from the dust of the ground Bereshit 2:19, and Adam gave them a name according to verse 20. But what about the fish (animals of the sea)? Are they also formed ...
6
votes
2answers
426 views

What can I feed my fish over Pesach?

What can people feed their fish over Pesach? Is it possible to feed them regular flakes, even if they contain chametz, since it is inedible anyway?
3
votes
1answer
325 views

May one go on a fishing trip during Hol Hamo'ed Pesach where chametz is used as bait?

The captain of the boat charges for the boat tour only. He lends passengers a reel and puts a piece of bread as bait. You never touch the bread, and any fish caught will eat the bread, anyway. At the ...
2
votes
0answers
29 views

Does fish need to be inspected for non kosher fish, flies and worms?

I'm not sure if commercial fish is inspected in any way. I know that most commercial fish is caught in nets, so I don't think that bait is used. When individuals go fishing, they use worms, flies, or ...
9
votes
1answer
107 views

Would a space fish be kosher?

In the episode "TKO" of the science-fiction show Babylon 5, Lt. Commander Susan Ivanova, a Jew, has dinner with her rabbi and they have a discussion about the food that they are eating. Rabbi ...
2
votes
1answer
60 views

Bracha on avocado / sashimi “boat”

A take-out place near where I work makes an "avocado boat". A whole avocado is peeled, pitted and cut in half. One half is placed on the bottom of a tray and filled with brown rice and assorted ...
2
votes
1answer
35 views

Aquatic Plants for Aquarium During Shmita

I have a fish tank and was wondering if there are any restrictions to putting aquatic plants (fully submerged) inside to help with the water chemistry during the shmita. The plant's main function will ...
3
votes
2answers
148 views

So where are these mermaids?

According to the answers to Would a mermaid be kosher?, the Gemara and poskim apparently believed that mermaids exist, and would not be kosher. So, if these mermaids and sirens exist, where would ...
24
votes
2answers
5k views

Would a mermaid be kosher?

Tonight at religious school we were discussing Kosher laws and how to build/keep a kosher kitchen. While we were discussing different meats, one of the jokers in school asked if you could eat a ...
8
votes
1answer
288 views

*Asher Bamayim* (אשר במים) in kashrus halacha

To find the kashrus status of an organism, we first need to correctly classify it as plant, animal, bird, or asher bamayim*, as each group has its own distinct requirements. E.g., animals need to chew ...
4
votes
1answer
43 views

How to do kapparos with fish

A little late in the year for kapparos questions, I know....but I was wondering.... It appears that you can use live fish for kapparos. How is this done? Holding the fish in hand (really quickly)? ...
6
votes
2answers
224 views

Herring and a Cracker

If I eat a piece of herring on a cracker, what bracha do I make? Do we say that I'm eating it for the herring therefore it's Shehakol or because I have a cracker do I make a Mezonos? As always, ...
13
votes
2answers
526 views

Why are there no fish korbanot?

Land animals, birds, wheat and fruit offerings all feature on the list of offerings that Bnei Israel bring for Hashem. Is there anyone that discusses why there are no fish korbanot?
2
votes
2answers
154 views

Halibut scales - how to identify them?

We picked up some halibut for Pesach directly from the packer. This fish has not had the skin removed. The box clearly was sealed with the O-K. But my wife was uncomfortable that we could not find the ...
3
votes
2answers
1k views

Does halakhah forbid Jews from eating pets that die naturally?

Suppose you keep a goldfish in your house. One day, it dies. Assuming that it has died a natural death (that is, you didn't intentionally kill it), is it kosher to eat this goldfish?
6
votes
4answers
277 views

Is it kosher to eat live fish

In some countries people like to eat animals that are still alive (e.g. dancing squid / octopus). Clearly these animals are not kosher, but it is also possible to eat kosher-types fish that are either ...
3
votes
1answer
138 views

Can non-kosher meat be eaten with fish?

The prohibition of mixing meat with milk and of deriving benefit from their mixture concerns only kosher meat (Hullin 8:4 [113a]; Hilkhot Maakhalot Assurot 9:3; Yoreh De'ah 87:3; etc). As such, it may ...
1
vote
1answer
70 views

Scraping fish with a finger nail?

I heard that a kosher type fish bought from a grocer that has also non-kosher fish, that scraping it with a finger nail where the blade cut makes it good to eat. What is the source for this idea?
1
vote
1answer
136 views

Rav Moshe milk and tuna

Rav Moshe holds that tuna needs a masgiach timidi for it to be consumed,every fish needs to be checked for the simanim.However, by milk he brings a savarah that the government is sufficient and a ...
3
votes
0answers
128 views

Could Yonah's “whale” have been a whale?

Just prior to the start of Yom Kippur this year, a young child corrected me when I mentioned Yonah's whale and said that, "it wasn't a whale; it was a Dag Gadol." I had to admit, this was good ...
4
votes
2answers
99 views

Quail or fish in B'midbar 11:31?

In B'Midbar 11:31 it is stated: וְרוּחַ נָסַע מֵאֵת יי וַיָּגָז שַׂלְוִים מִן־הַיָּם וַיִּטֹּשׁ עַל־הַֽמַּחֲנֶה כְּדֶרֶךְ יֹום כֹּה וּכְדֶרֶךְ יֹום כֹּה סְבִיבֹות הַֽמַּחֲנֶה וּכְאַמָּתַיִם ...
3
votes
0answers
75 views

Were semi-marine animals on Noah's Ark?

Otters, alligators, salamanders, frogs, penguins, seals, polar bears, sea lions, platypuses, beavers, sea snakes, sea turtles, etc. These animals to varying degrees need to be able to be both on land ...
5
votes
2answers
582 views

Drinking Water after Eating Fish

Is anyone familiar with the practice of not drinking water after eating fish? I know that something has to be used to clean your mouth before eating meat, but somehow I got the idea in my head that ...
3
votes
1answer
190 views

Is sushi Muktzeh?

According to Bab. Shab. 128a, unsalted fish is Muktzeh (because it's inedible, presumably). So is sushi Muktzeh? Does it make a difference whether the sushi is totally prepared (rolled or plated or ...
2
votes
3answers
44 views

Why was there a need for Yona to be saved in a miraculous way?

What's the deal with Yona being swallowed by a fish (2:1)? Couldn't the same thing (i.e. him realizing his mistake) be achieved if he landed on an island?
0
votes
1answer
209 views

Non-kosher, non-Jewish-run, Sushi Restaurants

Is the food served at a non-kosher, non-Jewish run sushi restaurant considered non-kosher because of the non-kosher-ness of the knives, the bishul akum of the rice, or both?
6
votes
0answers
422 views

Fresh fish need hechsher

Does fresh fish from a supermarket or fish market require a hechsher? I would be tempted to believe that a fish known to be of a kosher variety would not need certification since there is no shechita ...
3
votes
0answers
66 views

Minhagim pertaining to the consumption of locust with other foods?

BS"D So based on the concept that locust are the only other "meat" that is parve besides fish, do the same or similar Halakhic or even minhag based restrictions apply to it? For instance its some ...
11
votes
1answer
270 views

Bread between fish and meat requires hamotzi?

Shulchan Aruch, OC 212:1 (with my own loose translation): All that is main, and with it is a subordinate (tafel) thing — one says a benediction on the main thing and exempts the subordinate ...
11
votes
2answers
1k views

Why do Fish not need Shechita?

In order to eat "regular" Kosher animals, there is a requirement for the animal to undergo Shechita (ritual slaughter). If an animal were to be killed / die without Shechita it is forbidden to be ...
11
votes
4answers
5k views

Is swordfish Kosher?

What's the deal with swordfish? Is it Kosher? Which sources say yes, and which sources say no? EDIT: I know that R' Dr. Moshe D. Tendler is well known for having consulted with scientists (in 1951) ...
4
votes
1answer
410 views

Gigantic Tiger Fish - Is it Kosher?

Is this fish Kosher? It apparently has both fins and scales. Is there any problem with its having teeth, or its not having been discovered until now (and therefore being outside of our Mesorah)?
9
votes
3answers
606 views

Is catch and release fishing permitted?

Is catch and release fishing permitted? I've heard different opinions on this matter. Whats the official halacha?
7
votes
2answers
2k views

At a non-kosher restaurant, is sliced raw fish kosher?

At a non-kosher restaurant, is thinly-sliced raw fish kosher? Let's assume one sees the preparer clean the knife and cut from the whole fish. Also, let's assume this raw fish is sashimi — ...
13
votes
2answers
1k views

If chicken eggs are parve, is caviar considered “fish”?

Chicken is classified as "meat" and cannot be eaten with dairy. Chicken eggs are considered parve and can be eaten with meat or dairy. Fish and meat cannot be eaten together either. Does the same ...
4
votes
2answers
181 views

Why do we use a tight heuristic for fish egg kashrut and not trust supervision?

I recently listened to this podcast from the OU Kashrut Division on the kashrut of Bowfin eggs in particular and of fish eggs in general, and I learned something interesting about the kashrut of fish ...
10
votes
1answer
218 views

How did the fish live through the flood?

If the waters were boiling as the flood continued, how did the fish survive throughout the Mabul?
5
votes
2answers
182 views

Why was Noach allowed to eat fish?

The Ramban (Bereshit 1:29) says the reason Noach was allowed to eat animals is because he maintained them in the Ark. If he would not have brought them into the Ark they would all have perished, so ...
12
votes
3answers
2k views

Why is chicken “meat” (with regards to basar bechalav) and an egg not?

Why is chicken considered meat but fish is not? Also, why is an egg considered pareve? And if we can eat chicken eggs, why can't we eat caviar (fish eggs)?
6
votes
3answers
776 views

Choking on a Fish Bone

I remember learning once that the גמרא says to perform a certain procedure / say certain words when someone is choking on a fish bone. I also remember hearing that this is the one cure mentioned in ...
2
votes
1answer
84 views

mayim emtzaiyim - washing hands between eating fish and meat

Mishna B'rura 173:4 and Aruch Hashulchan 173:2 say we don't need to wash our hands between eating fish and eating meat. Do any latter-day pos'kim argue with this? Does any group practice this halacha ...
5
votes
2answers
392 views

Where is the story of the medieval rabbi who ruled a fish was non-kosher because of his dream?

If I recall correctly there's some fish whose kosher status is questionable; a medieval rabbi (Rishon) ruled it was okay, then had a dream that night where all his students were sitting around and ...
5
votes
2answers
307 views

tuna wrap in non-kosher restaurant

Is there any way to eat a tuna wrap from a non-kosher restaurant, if I have full access to see their ingredients and packaging?
4
votes
2answers
180 views

Raw fish on Shabbos

Is raw fish considered muktza?
2
votes
1answer
95 views

Yosef Mokir Shabbos

There is a story in the Gemarah I wont get into the Detail but here is the relevant part of the story. The wife buys a fish and finds a diamond inside are they not responsible to return it to the Fish ...
14
votes
4answers
2k views

What Bracha do you make on Sushi?

What Bracha do you make on Sushi? Is the rice the main part and therefore a mezonos, or is it just a toful (less-important ingredient) in which case I guess a shehakol?
8
votes
9answers
515 views

fish before meat - why?

To the best of my knowledge eating fish after meat has the same Halacha as eating meat after fish. You are supposed to eat a cracker and take a drink to seperate between them. Why is it most common ...
5
votes
7answers
580 views

Eating fish on Shabbos

Is there a Chiuv to eat fish at all three meals on Shabbos?
6
votes
2answers
291 views

Eating fish and meat together

The reason given for not eating fish and meat together is due to Sakana. In current times it does not seem to be a Sakana, (Nishtanu HaTeva). Would you be allowed to eat them together? If not - why ...