Spread the Creole Olive Salad evenly onto each side. Press it down so that it gets down into the holes of the bread.
Add a slice of provolone cheese on top of each slice.
4 slices provolone cheese
Preheat oven to 400℉. Carefully add the baking sheet to the oven. Bake for 5 minutes to melt the provolone cheese.
Using oven mitts, carefully remove the tray from the hot oven to a trivet.
Add a slice of ham to each side. Layer the sliced Genoa salami, hard salami, pepperoni, and mozzarella.
4 slices ham, 2 slices Genoa salami, 2 slices hard salami, 2 slices sandwich pepperoni, 2 slices mozzarella cheese
Add the sides together to complete the sandwich.
Wrap each sandwich and foil, then return to the oven. Bake for 10 minutes to heat up, letting the cheeses melt to bind everything together.
Carefully remove from the oven. Remove the foil, cut the sandwiches on a bias and serve with chips.