You are not doing smashburgers are you? You could use gerbil meat and if you smash them, it would be the best thing they ever had.Sometimes. There’s only so much you can do to a chewy steak. The issue some people have told me they’ve had with WalMart meat at times was an off flavor.
My grandkids have eaten almost exclusively my own home raised hamburger and won’t eat Costco hamburger. 🤷♂️