Easy Mozzarella Cheese and Ham Stuffed Meatloaf

ground beef

bread crumbs ((I used Italian bread crumbs from a can, but you can use homemade crumbs))

egg

dried onion or 1/4 cup finely chopped fresh onion

salt

slices deli ham ((any variety--honey or black forest, etc.))

shredded mozzarella cheese

ketchup

Worcestershire sauce

chili powder

mustard

brown sugar