From The O/U: Ritz Crackers

The O/U confirms that all Ritz Crackers (O/UD) contain real dairy and should not be eaten after or with meat.  This is true even though there may be no obvious dairy ingredients listed on the packaging.  

From The O/U: Birch Benders Muffin Mix

The O/U certifies Birch Benders Muffin Mix as an O/UD – Dairy- product.  This product contains dairy ingredients, as indicated by the ingredients and allergens statements.  Some boxes were printed with a plain O/U mark, without the “D” (dairy) designation.