Slice Italian bread loaf horizontally in the middle. Layer cheeses and meats evenly on both sides - I added turkey, prosciutto on one side and ham, salami, pepperonis on the other. Place in a preheated oven at 400 degrees until cheese is melted and meat is crisp on top, about 5 to 10 minutes

Slice tomatoes and add salt, pepper, and extra virgin olive oil on top

In a bowl mix mayo, red wine vinegar, garlic, red onions, pepperoncini peppers, dried oregano, crushed red pepper, salt, and fresh ground pepper together. Mix well. Toss in shredded lettuce until fully coated with mayo mixture

On one side of the sandwich layer tomatoes, salad mixture, and more freshly grated parmesan. Fold the sandwich together and enjoy