INGREDIENTS
1 lb
Ground beef
1 lb
Ground pork
2 tbsp
Italian parsley, fresh
1
Onion, small
2
Egg yolks, large
4 cups
Beef broth
1/3 cup
All-purpose flour
1/4 tsp
Allspice, ground
1/2 tsp
Black pepper, freshly ground
1 tsp
Kosher salt
1/4 tsp
Nutmeg, ground
2
slices White bread
3 tbsp
Butter, unsalted
1/4 cup
Milk
3/4 cup
Sour cream