This Week’s Recipe:
Mix together the mustard and mayo in 50/50 portions. You can get the cheese and the ham at the deli counter, that way you can get as much or as little as you need. Lightly spray the outside of the bun with Pam (it will help brown the outside of the sandwich during cooking.) Slather both sides of the buns with the mayo/mustard mix. Place a slice of cheese on each side and layer all the rest of the fixings.
You do not have to have a Panini Press. It can be done with a brick that has been wrapped in aluminum foil or another pan, weighted with water (see photos.) Grill until golden and flip to the other side.
If you do have a Panini Press, when you put the sandwich in it, offset the top of the bun and slide it to the back, so when you bring down the lid it will slide into place. Grill to golden.