Preheat Your Oven Set your oven to 350 degrees. Let it get hot first.
Prep Your Pan Grease your loaf pan with oil or spray. This stops sticking.
Mix the Meat Put the beef and veggies in a bowl. Add the eggs.
Add the Fillers Pour in the bread crumbs and some ketchup. Stir it well.
Season the Mix Add the salt, pepper, and Worcestershire sauce now. Use hands.
Shape the Loaf Press the meat into your prepared pan. Make it flat.
Make the Sauce Mix ketchup, mustard, and brown sugar in a bowl. Whisk it.
Apply the Glaze Spread the sauce over the top of the meat. Cover it.
Bake the Dish Put the pan in the hot oven. Bake for one hour.
Rest the Meat Let the meat sit for ten minutes. This keeps juices inside.