kashrut alert: dairy Pringles
According to the OU, many flavors of Pringles are now really dairy and no longer pareve or "dairy equipment". The recipe has been changed and if the ingredients state "whey" or "milk", the product you are holding in your hands is really dairy.
In the words of the Orthodox Union:
Pringles is changing many of their OU pareve potato crisps to OU dairy. This may or may not be a result of a product reformulation. If a Pringles product is marked OUD and ingredients state ‘whey’ or ‘milk’, it is ...