My big Standard Poodle also eat LCHF these days! He is 9,5 yrs old and has only been eating LCHF for the past year… Should have started sooner of course, but did not realize that there were such options for pets.
We buy special fresh food with 0 carbs and keeps in the freezer. It’s meat and guts and he loves it.
The other day he was at the vet and they tood blood tests. The vet phoned med on Friday to say that his blood test results were excellent, and for his age it was very unusual with results like that! Happy dog and happy me!