Reply To: Kiddush Shabbos Morning on bronf'n

grape juice which is a MASSIVE BEDI’EVED:- This is so only 4 times a year:-

1) Seder nite on 1st cup

2) Seder nite on 2nd cup

3) Seder nite on 3rd cup

4) Seder nite on 4th cup.

Any other Kiddush or Havdolo, grapejuice is leChatchilo.

For drunkeness on Purim, or daily Revi’is on Chol haMoed or Yom Tov, require wine, but even then, grape juice is leChatchilo for Kiddush.