This super-sized sandwich is great for feeding big groups with minimal effort. Assemble the meat-, cheese- and veggie-stuffed sandwich, slice, serve — and then sit back, relax and watch it disappear.
In a small bowl, combine vinegar, oregano, mustard, salt and pepper. Stir to mix well, then slowly whisk in olive oil until incorporated.2.
Lay the bottom half of the loaf on a work surface and spread the pepperoncini and cherry peppers over the bread. Scatter evenly with lettuce and layer with tomatoes. Drizzle with a few tablespoons of the red wine vinaigrette.3.
Layer the meats, one at a time, over the tomatoes and top with a layer of provolone cheese. Drizzle the remaining vinaigrette over the cut side of the top of the loaf.4.
Close the sandwich and cut into 3- to 4-inch pieces. Serve.