Cutting an Onion on a Tempered Glass Board with a Meat Knife
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Question
An onion was cut with a meat knife that was used within the last 24 hours for hot meat on a tempered glass cutting board. What should be done?
Answer
The board has become meaty, but in this case, it can be kashered by boiling, even though it is glass.
Source
Shulchan Aruch (Yoreh De'ah, Siman 96; Orach Chaim, Siman 451, Section 26); Chochmat Adam (Klal 56, Section 2).
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