The "U" means that the product is certified Kosher by the Union of Orthodox
(Jewish) Rabbis. However, that does not mean that it has no milk products! Only
the Pareve sign guarantees that there is no milk product. This topic is clearly
covered in Steve Carper's book, Milk Is Not For Every Body, pp. 173-174.
                                                Marian

Kerri Tagsold wrote:

> Does anybody know why some products seem dairy-free reading the ingredients
> but still have the lower case d after the U which signifies dairy product?
>  For example:  Pillsbury Halloween slice and bake refrigerated sugar cookies.
>
> Thanks,
> Kerri