NEW STEP BY STEP MAP FOR BUFFALO WILD WINGS

I spread them out with a parchment paper lined sheet pan and freeze right up until sound, then transfer to a zip lock bag for lengthier storage. (This method stops them from sticking jointly.)I’d choose to take these into a picnic. Can these be served at home temp or would they be better if I put them in an open up crockpot to help keep heat? Ado