Pringles has changed many of its O/U Pareve potato crisps to O/UD (dairy). They have now listed all seasoned Pringles as O/UD as the seasonings contain real dairy and contain whey or milk. Those that have the plain O/U designation are Pareve.
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,
