Turn on the 375 degree oven. To make cleanup simple, line a 9 x 13 baking dish with foil.

Combine the meat, bread crumbs, onion, egg, milk, oregano, basil, salt, and Worcestershire sauce in a large bowl. Use your hands to gently combine, being careful not to overdo it.

Make a loaf out of half of the meat mixture and place it in a baking dish. Along the center, arrange the ham, mozzarella, roasted red peppers, and basil, leaving the edges unfilled so you can close it.

the leftover meat mixture on top. (I think layering three huge patties is the simplest technique.) By tightly pressing the steak together, seal the edges.