This recipe creates a classic meatloaf featuring ground chuck, sautéed onions, fresh thyme, and a simple ketchup glaze. The key to a tender loaf is gentle mixing. Baked until an internal temperature of 160°F is reached, it yields a comforting and flavorful main course.
Achieving translucent onions without browning is crucial for a cleaner flavor profile; a low-medium heat and patience are key. When mixing the meat, resist overworking it; a light touch with a fork will ensure a tender, rather than dense, meatloaf. For an even richer flavor, consider briefly caramelizing a portion of the onions before adding them to the mixture. A pan of hot water in the oven can prevent cracking, ensuring a smooth top. For an elevated finish, a blend of ketchup and a touch of brown sugar or apple cider vinegar can create a more complex glaze.