As one of my more cynical friends says, the difference between kosher and non-kosher is about 50%.
In order to be kosher, wine must be made by observant Jews. In order to be kosher for Passover, it must not have come into contact with any sort of bread product that is not kosher for Passover. Which is, of course, not difficult to achieve, but you still need a rabbi to certify that this is the case. Yeast is not a problem, it is only grain products which have been risen by yeast, or could possibly have been risen by yeast, that are not kosher for Passover.
What sugar is used?
A. Corn syrup is used to produce our Kosher wine products. During Passover, pure cane sugar is used to make our " Kosher for Passover" wines.
To be considered kosher, Sabbath-observant Jews must supervise and sometimes handle the entire winemaking process, from the time the grapes are crushed until the wine is bottled and any ingredients used, including finings, must be kosher. Wine that is described as “kosher for Passover” must have been kept free from contact with chametz, examples being grain, bread and dough.
Can you have Manischevitz CREAM White Concord with meat??
My Bubbie loved that Cream White (blech).
We had a Covenant Lavan Kosher Chardonnay from Sonoma this year. It is kosher but I don’t think kosher for Passover… It was very nice for the occasion. Went well with gefilte fish:)
This is cynical, but I thought it over: I would buy some kosher wines, use them for cooking, and refill them with good wine to serve myself or attendees who like wine and no one is the wiser. Except, everyone will, henceforth, ask you to bring the Passover wines.
Grabbed a bottle of Yogev Cab-Merlot and a Contessa Annalisa rose for the festivities. My grandparents will not let non-Kosher for Passover wine be served at their house so I need to bring something to save everyone from more Manishevitz