Hi Faith. Count me in as another raw heart proponent, I too think it’s a great idea! Raw beef heart is a major staple in my dogs diet. I get from a rural meat market that slaughters and butchers their own locally raised, state inspected beef. It’s not 100% grass fed beef, but pastured on grass and supplemented, especially in the winter, with alfalfa, clover, lespedeza hays and minimal grain. But it’s NOT the typical mass produced feed lot beef that comes from most supermarkets. Clean and lean it only costs me $1.49/lb.
Feed heart and you wouldn’t have any need to supplement with CoQ10! Because in addition to the great source of taurine, heart is also one the very best natural sources of CoQ10! Like the taurine, if you cook it, you will also destroy some of the CoQ10. Would also lose much of most the B vitamins by cooking.
If your dog eats say 1000 calories a day, and you are feeding an otherwise balanced diet, you should be able to substitute about 130 of those calories daily with 4 ounces beef heart daily, and not worry much about throwing the entire diet out of balance without other supplementation. It would help to add some calcium though even with that little bit of addition, as heart is also very high in phosphorous. 4 ounces beef heart has about 250 mg phosphorous, and only very minimal calcium.
I also would reccomend some omega 3 fish oils in the diet, not sure why it would need be krill oil though, unless it’s for the high concentration of astaxanthin?
