All 3 of our dogs were working on the raspberry bush later that day. Our old lab, Jpeg, used to raid our garden of everything. Cucumbers, tomatoes, beans, peas, anything and everything. She really enjoyed the tomatoes. When they stopped ripening fast enough for her, she started on the green ones. Once it stopped producing fruit, she ate the vines.

Zuni, the one eating the raspberries above, eats the raspberry bushes themselves when there is no fruit. I don't know how, as it's really sharp and spiky, but she does.