No dog.
If I had a dog, it would be a giant gentle Wolfhound. She would probably only care about the pepperoni, too.
Taj, my cat, luvs pepperoni. I caught her jumping off the counter once when I had made a frozen pizza. I said "hey, what are you doing" and she looked at me all innocent like "who, ME?" with pepperoni grease all over her mouth fur.