The O/U certifies Kirkland Signature Butter as an O/UD (dairy) product. The O/UD symbol was inadvertently omitted from some Costco Kirkland Butter packages. The O/UD symbol is being ink jetted with the date code on affected products.
From Rabbi Eidlitz – Cheshvon 2025
Kosher Alerts – חשון תשפ”ו Great Value No Crust Sandwiches Hazelnut Spread with Cocoa Issue: Missing DAIRY Symbol This product is certified Kosher DAIRY; however,
