This loaded Italian sub is a delicious combination of savory meats, tangy pickles, and creamy roasted red pepper aioli. The sub is filled with layers of thinly sliced salami, ham, and pepperoni, along with provolone cheese, lettuce, and tomato. The roasted red pepper aioli adds a burst of flavor with its smoky and slightly spicy taste. This sub is perfect for a quick and satisfying lunch or dinner.