@O C @KismetKamado, I think Bgosnell151 pretty much explained what they are. You have to have a mountain pie maker, and we usually just spray the iron with Pam, or canola oil. There are literally a hundred different ways you can go from there, there are books with dozens of different variations of the pies. We usually grill onions, mushrooms and chicken before hand, and brown some hamburger on the stove. Home made canned sausage is the bomb, that doesn't have to be cooked, just sliced. Add home made pizza sauce to both pieces of bread, add chicken, sausage or beef, add grilled mushrooms, onions, black olives and cheese. No matter how you make it, finish with a few pepperonis. Place mountain pie maker right on the glowing coals. Flip frequently, opening maker just a little to check the bread. When it is nice and toasty, dump them out on a plate, LET COOL FOR A MINUTE OR TWO, and dive it. They are great party food. If you can round up several pie makers, we usually have a sideboard with all the fixings on. Guest assemble pie to there liking, then toast and eat. It is a lot of fun, and they are scrumptious. I second Bgosnell151 remark about the fruit desert pies, topping way to finish off the evening.