My husband and I eat these frequently for lunch. To prepare:
On a whole wheat bun, add ham and swiss cheese. Wrap in foil and place wrapped sandwiches in a freezer bag. When ready, heat at 350 degrees for 30 to 35 minutes.
I was worried the bread would get soggy, but when cooked in the foil wrap, it actually gets a little crispy. Yum.
I got the original recipe, which included more condiments we don’t use, here on recipezaar.