I have occasional bought ground green tripe and fed it to my dogs, they seem to quite like it and it didn't seem to smell too bad. So last week I decided I would order a whole tripe and grind it up myself. I went and picked it up yesterday. I've never done such a disgusting job in my life. It just reeked and the whole house stunk. I couldn't believe how hard it was to cut up. It wasn't too hard to grind up. It was actually easier than chicken backs. I only did about 2/3 or it. I couldn't make myself do any more. I packed it up 1lb bags and I now have about 30 pounds in the freezer. I couldn't make myslef do anymore. I hope my dogs appreciate it. 