History & Culture. Smith, Johnson, Williams, Jones, Brown... Are you one of the millions of Americans sporting one of these 100 most common surnames from the 1990 federal census? Our list of the top commonly occurring U.S. surnames includes details on each surname's popularity, plus its origin, meaning, and even common alternate spellings.
Cover the meatloaf mixture with the rest of the ketchup. 5 Bake for 1 hour at 350Â°F, or until a meat thermometer inserted into the center of the meatloaf reads 155Â°F. Remove from oven and let sit for 10 minutes. Then use a metal spatula to gently lift the meatloaf out of the loaf pan to a serving plate. Make thick slices to serve.
A 2.5 pound meatloaf should be cooked for approximately 1.5 hours  in a preheated 350 degree oven. Cook until the inside of the  meatloaf is 170 degrees or until the juices â¦ are no longer pink or  red.5 people found this useful. typical two pound meatloaf should be covered in foil. Preheat  oven at 375 degrees and back for 80 minutes. Next remove the foil  and cook at 375 for another 15 minutes.  â¦   Works every time!