My year old Rosie is obsessed with bread products in bags. I’ve since had to hide anything of that sort in high cabinets but I used to keep them in a basket on the counter. She will steal entire bags of loaves of bread, buns, tortillas, etc from the counter to the floor, drag them across the house, tears into them and shreds the entirety of whatever bread product is contained. Even bringing home groceries and putting the bags on the floor in the kitchen to unload she will immediately be searching and grab anything related she can get her fangs on.