Our dogs stole an entire dinner worth of steaks once when we turned our backs.
We laughed about it. It was our fault, after all.
That same dog of mine also eat an entire salad that was to be my lunch. I came in the house ,left the salad on a counter top while I went for the bathroom. When I returned, she had gotten my salad down, opened it, and ate the whole thing. It did not yet have any dressing on it. It was from a grocery store salad bar, had lettuce, tomato, cheese, egg, olives, fruit, and other stuff that I didn't expect a dog to like.
I have often wondered about your screen name; if you are a retired Greyhound bus employee, or a rescuer of former racing dogs. I used to live in a town with a dog track, and know that under-performing dogs get given away to doggie adoption groups.