Jo...
I would of never thought of that, what a great idea. I have a friend who
hurt her back and the doctor told her to apply heat. She has the corning "to
go" casserole dishes that come with a pack to keep the food cold or hot, so
we just used the heating pad and it worked so good and stayed hot so long. I
didn't feel like spending the $40 or so dollars it costs for the dish though!
Love to you,
Lesa