Meatloaf with potatoes

3 medium potatoes , peeled and sliced (about 3 cups) 1 large onion , sliced 1 teaspoon salt 1 1/2 lbs ground chuck 1 (8 ounce) can tomato sauce 2 tablespoons[...]

5 slices cooked meatloaf 1 (12 ounce) jar beef gravy 1 (15 1/2 ounce) can whole kernel corn , drained 4 cups warm mashed potatoes , prepared with milk and[...]

1 lb lean ground beef 2/3 cup evaporated milk 1 egg , beaten 1/4 cup Heinz 57 steak sauce (or 1/4 cup ketchup mixed with 2 tsps Worchestershire sauce) 1/3 cup[...]

5 slices cooked meatloaf (fresh or leftover) 1 (12 ounce) jar beef gravy 1 (15 1/4 ounce) can whole kernel corn , drained (optional) 4 cups warm mashed[...]