Spray a 9 x 5 inch loaf pan with non stick cooking spray.
Stir beef, eggs, onion, ketchup, salt and pepper, oatmeal, 1/2 of tomato soup, and 1 Tablespoon Worcestershire sauce with hands (it really is easier that way).
Mold and put into loaf pan.
Stir brown sugar, rest of Worcestershire sauce, and rest of soup and pour over top of loaf.
Bake for 90 minutes.
Notes
To freeze, we recommend wrapping the leftovers in foil, or placing it in an airtight container. To thaw, place it in the fridge 24 hours before eating, then reheat in the oven or microwave in a pan or microwave safe plate.