INGREDIENTS
1 1/2
lbs ground beef (ground shoulder roast is good)
1
slice bread (broken or chopped finely)
1
egg
1
small onion , finely chopped
1 tsp
table salt
1/4 tsp
black pepper
4 tbsp
ketchup
1/2 cup
whole milk
Sauce
4 tbsp
apple cider vinegar
4 tbsp
dark brown sugar, packed firm (to taste)
1/2 cup
ketchup