Reply To: Why is corn on the cob not kosher??? Home › Forums › Kashruth › Why is corn on the cob not kosher??? › Reply To: Why is corn on the cob not kosher??? June 20, 2011 12:37 pm at 12:37 pm #1021267 splendaMember ALL corn on the cob is now not allowed to be eaten?? Is this the psak of specific kashrus agencies or all major poskim?