I put it in my hotel freezer, but it was merely cold when I removed it in the morning. It then spent 6 hours in a work freezer and was solid when removed. It was still cold when I got my checked bag off the carousel after spending time in some (hopefully) cool/cold places (CVG was brisk last night).

I'll cook with it tomorrow. If you never see another post from me on FT, you'll know something went wrong.