I chop up the chicken heart/gizzard and broil, like the chicken liver. I think it’s okay once or twice a week as a topper (small amount, 10 to 20 percent of the meal) mixed in with the kibble.
I have not tried beef liver, I am a pescatarian, so the whole meat thing is hard for me.
But, I know dogs need meat.
When I have the time I boil up a small chicken, debone, defat the broth after it has been in the fridg (24 hours) overnight, divide up, freeze, chicken meat, chicken broth.
It’s a big mess, but cost effective if you have the time.
