Questions tagged [stam-yenam]

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5
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1answer
616 views

Can a secular Jew drink non mevushal wine that he touched?

If a secular (non-observant) Jew touches wine that isn't mevushal does that render it not kosher for him to drink? Nafka Mina: gifting non-mevushal wine to a secular friend.
3
votes
0answers
134 views

Is wine from a Miracle Machine subject to Stam Yenam?

This article describes a kickstarter for a machine to make wine quickly out of grape juice concentrates. My question is twofold: Is such wine subject to stam yenam? Is it even Borei pri hagafen?
2
votes
1answer
336 views

Does non mevushal wine make the vessels containing it treif?

As per halacha and many other questions here, non-Jews touching (etc.) non mevushal wine can cause the wine to become non kosher. Does this have any effect of the vessels holding the wine, kashrut-...