Sorry. What I left out is that I have Border Collies, so beef ribs are a bit big(thick, hard) for them and they will work on one of them for days, until I throw it away. I feed 1/2 raw, so I have to watch how much bone my dogs get in their diet. I know when I feed them a beef rib, they won’t be eating the entire bone, so I have to factor that in. But they eat the whole thing when it’s llama, goat, mutton, or pork without any issues or delay. Your GSD may have no trouble consuming the whole beef rib and you might want to feed 2 ribs of smaller animals because he may go through them so easily. Mine eat chicken and duck sized bones with no trouble, but turkey they have to work at. Your dog will easily eat either, I imagine.
