1 1/2 pounds lean ground beef

1 large onion chopped

1 green bell pepper chopped small

1/2 cup of whole milk

1/2 cup mushrooms chopped optional family loves them I hate them

1 tablespoon olive oil

1 cup bread crumbs regular, italian style or panko

1 large egg

1/2 tsp salt & 1 tsp pepper

1 tsp garlic powder

1 tsp onion powder

1/2 tsp Adobo seasoning

3 tablespoons Worcestershire sauce

8 slices of mozzarella OR provolone cheese i used mozz (Thick CUT)