Are Barney Butter almond butters Kosher? Barney Butter Support August 21, 2017 15:21 Updated Follow Yes, they are certified Kosher by the Orthodox Union and bear the OU symbol. Related articles Are Barney Butter almond butters organic? What kinds of Almond Butter do you offer? Is Barney Butter a more premium product than other nut butters? Are Barney Butter almond butters peanut-free and are other allergens processed in your facility? Comments 0 comments Article is closed for comments.