[Hound Dog Mom]

Yes – fat will vary based on how the animal is fed. However, that still doesn’t explain why the fat and protein levels in their green tripe total over 100% – something is off. I also don’t think a grass fed cow would have nearly half the fat of a non-grass fed cow. The total fat difference wouldn’t be that significant. Tripett’s beef tripe is free range/grass fed and it’s 35% fat.