The O/U certifies Oregon Orchard Butterscotch Hazelnuts and Mocha Hazelnuts as O/UD (dairy). These products are dairy, as indicated in the ingredients and allergen statements. Some bags bear a plain O/U mark, without the “D” designation.
From The O/K: Apple Maps
Apple Maps is displaying the O/K certification mark on listings for various establishments in the “good to know” section on both mobile app and browser