Rabbi Baruch Bodenheim: Gemara Shabbos: Borer -Wednesday night shiur, Rabbi Singer Yahrzeit – Kislev 14 – Daf 74a – One item (12/03/25)
Borer on the same item
Is it permitted to select and separate the large pieces from the smaller pieces of the same item?
Learn שו”ת תרומות הדשן ס’ נ”ז
https://www.hebrewbooks.org/pdfpager.aspx?req=1835&pgnum=28
Do we rule like the תרומות הדשן ?
Learn שולחן ערוך אורח חיים ס’ שי”ט סע’ ג
https://www.hebrewbooks.org/pdfpager.aspx?req=40527&st=&pgnum=263&hilite=
Learn ט”ז ס”ק ב who brings multiple proofs that there is Borer by one time of food item.
Clarify all the proofs of the Taz
https://www.hebrewbooks.org/pdfpager.aspx?req=14211&st=&pgnum=157&hilite=
Do we rule like the Taz?
Learn משנה ברורה
