01 -
After it comes out of the oven, let it sit in the pan for around 10 minutes. You can toss on some fresh parsley if you want. Enjoy it nice and warm.
02 -
Set the oven to 175°C. Bake for about 45 to 50 minutes. Pop on the last of the glaze and bake another 10 minutes so the top turns glossy and the loaf finishes cooking through.
03 -
Take the beef broth, ketchup, brown sugar, and mustard, and whisk them together in a small bowl. Use a brush to paint half the glaze right over the top of your meat mixture.
04 -
Grease your loaf pan and scoop in half the meat mix. Lay down the provolone cheese slices, then cover everything up with the rest of the beef mixture. Push down to close in the cheese.
05 -
In a really big bowl, gently mix the ground beef, bread crumbs, egg, milk, Worcestershire, garlic powder, your sautéed veggies, salt, and a little pepper. Don’t smash it all together—just combine until everything’s mixed in.
06 -
Heat your large skillet on medium. Cook the onions, bell pepper, and mushrooms until they’ve softened up—usually takes about five minutes. Take them off the heat so they can cool for a bit before mixing them in.