INGREDIENTS
2 slices
white bread
1/4 cup
milk
1 oz
unsalted butter
1 small
onion
1 lb
ground beef
1 lb
ground pork
2 larges
egg yolks
1/4 tsp
ground allspice
1/4 tsp
ground nutmeg
1 tsp
kosher salt
1/2 tsp
black pepper
1/3 cup
flour
4 cups
beef broth
3/4 cup
sour cream
2 tbsp
parsley
1
1