Italian Style Turkey Meatloaf

Ingredients

1½ lbs ground beef (ground shoulder roast is good)
1 slice bread (broken or chopped finely)
1 egg
1 small onion , finely chopped
1 teaspoon table salt
¼ teaspoon black pepper
4 tablespoons ketchup
½ cup whole milk
Sauce
4 tablespoons apple cider vinegar
4 tablespoons dark brown sugar, packed firm (to taste)
½ cup ketchup

Instructions

Combine meat loaf ingredients and place into a loaf baking dish.
Smooth out top.
Sauce: Combine sauce ingredients and pour on top and sides of meatloaf.
Bake at 350°F about 1 hour to 1 hour 15 minutes or until done. 170F with a meat thermometer.