Well, I only have three dogs A meal is turkey neck or duck neck or chicken part with ground beef or chunks of turkey or pork (no bone) depending on how big/boney the neck or chicken part is. Green tripe, canned fish, raw eggs get added randomly (1-2 a week) Sometimes they get lamb, bison, something more "exotic' if I found a sale. Oh, yeah, beef liver, chicken livers/hearts/gizzards once a week or so.
The only supplements I give are their Joint Health & Fresh Factors tablets, and during shedding/flaking season (about now ) a spoon of coconut oil for their coats. A tablespoon of pumpkin as a treat (and to hide meds when necessary).
This is not quite typical because Fletcher has IBD, and there are many things people give, like veggies and fish oil that he doesn't tolerate.
Fletcher weighs 90# and gets about 2# of food a day, Molly weighs 70# and Sallie 60#, but they both get about 1.5-1.75# a day, Molly tends to gain, and Sallie is younger.