You can use more or less cheese or turkey, or different kinds of cheese, depending on the flavor you want. You can also use a different kind of bread. I used DeLallo’s basil pesto and Tillamook’s cheese – 2 of my favorite brands. Cut pieces big or small!
Ingredients
24oz.large round loaf of soft bread, I used Costco’s Country French Bread
Lay the bread on a cutting board and slice it in half, horizontally. Spread the pesto over one side and the mustard on the other side.
Layer the turkey, cheese slices (save out about 6 slices), onions, and pepperoncinis onto the bread. Place the remaining 6 cheese slices on top. Place the top piece of bread on top of the giant sandwich.
Push down on the bread to flatten it as much as you can. Brush with melted butter on both sides. Wrap the giant sub in several pieces of foil.
Press between 2 cookie sheets, placing a large ovenproof, heavy skillet on top.
Bake for 25 minutes. Remove from the oven and let sit for about 5 minutes. Open the foil and allow to cool for another 5 minutes before slicing into individual sandwiches.
Garnish with a pickle on top (optional) or skewers to keep the sandwich together. Serve!