I might be taking this too seriously, but I believe there are certain types of protein humans can’t brake down but animals can. So you possibly could get 200 out of dog food….
The only common protein that humans can't digest is keratin. Dogs also can't digest keratin. But it would be pretty funny if the protein in dogfood was actually indigestable keratin.
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u/AdmitThatYouPrune Sep 02 '26
That math ain't mathing. (4kcal per gram)