Reply To: Swiss Cheese Home › Forums › Kashruth › Swiss Cheese › Reply To: Swiss Cheese February 28, 2014 3:09 pm at 3:09 pm #1086471 RedlegParticipant SL, OOPS! you’re right of course. As a matter of fact, stam vinegar in the U.S. is made from apples but still needs a hechsher.