These pizzas feature a combination of salty, spicy, tangy and sweet flavors. Pepperoni is the type of chili-spiked salumi that’s easiest to find, but if you can get hot capicola or hot soppressata, they’re also fantastic. Pickled peppers bring vinegary brightness and a drizzle of hot honey after baking layers on more spiciness along with a sweetness that works with the other flavors. Hot honey is sold in most supermarkets, but if it’s not available, finish the pies with a drizzle of regular honey and a sprinkling of red pepper flakes.