Why do Jews Boil wine?

Why do Jews Boil wine? Mevushal wine is frequently used in kosher restaurants and by kosher caterers so as to allow the wine to be handled by non-Jewish or non-observant waiters. The process of fully boiling a wine kills off most of the fine mold on the grapes, and greatly alters the tannins and flavors of the wine.

Mevushal wine is frequently used in kosher restaurants and by kosher caterers so as to allow the wine to be handled by non-Jewish or non-observant waiters. The process of fully boiling a wine kills off most of the fine mold on the grapes, and greatly alters the tannins and flavors of the wine.