It's all about the packaging. We bring back packaged meat from the US all the time, and it's never been challenged, because it's in the original packaging. Same for dairy, and frozen food, and canned food. If CBSA can look at it and see that it's been inspected by the FDA/USDA, it's probably OK. No labels, no entry.
I would call anyway to verify, but I think if you've cut up raw meat and put it in baggies to freeze, I'm pretty sure they'll reject or seize it, because they can't be sure of it's point of origin or whether it was ever government inspected.
Works the same way for us if we entered the US with unpackaged anything. They want to see packaging with CFIA or other provincial labels on whatever we have to verify it's been government inspected.
Another option would be to buy what you feed the pooch in Canada, if you can't get your prepared stuff in. That will work.
Mike. Comments are anecdotal or personal opinions, and worth what you paid for them.
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