small red onion, thinly sliced (about 1/2 c.) On a large cutting board, chop tomato, onion, ham, provolone, salami, soppressata, lettuce, red peppers, and peperoncini with a sharp knife, tossing as ...

An Italian cold cut sub is a taste of pure fantasy, combining salty, spicy, and savory undertones into a harmonious delight. It’s an icon of the deli that makes a humble roll a gastronomic masterpiece ...