First, Preheat the oven to 350°F. Now spray a foil-lined baking tray with cooking spray and set it aside.
Take a medium bowl and combine eggs, milk, and breadcrumbs in it. Now allow the mixture to sit for about 5-10 minutes.
Now add the ground beef, onions, 1 tablespoon of chili sauce, Italian seasoning, and parsley. Mix until just combined.
Form an 8"x4" loaf on the prepared baking tray—Bake for about 40 minutes.
Meanwhile, combine the ketchup and chili sauce (and brown sugar if using). Spread mixture over the meatloaf and bake for an additional 10-15 minutes or until cooked through and the meatloaf reaches 160°F.
In the end, allow the meatloaf to rest for 10 minutes before slicing.
Cut it into slices and enjoy! Yes, You’ve successfully prepared delicious meatloaf in just less than an hour.