Here's What Deli Meats Go On A True Italian Sub - Chowhound

Lauripatterson/Getty Images Some foods incite debate. Questions about whether cereal is actually soup, whether a hot dog is a sandwich, or whether tomato sauce is different from tomato gravy have ended friendships and torn families asunder. So it's nice when the rules are unmovable. Such is the case with a classic Italian sub, which must include a precise array of meats to hold its title: ham capicola, salami,…