INGREDIENTS
2 Tablespoons
olive oil
1
onion
1 lb
ground beef
1 lb
ground pork
1/2 cup
breadcrumbs
2 larges
egg yolks
1/4 tsp
ground allspice
1/4 tsp
ground nutmeg
1 serving
salt and pepper
1/4 cup
unsalted butter
1/3 cup
flour
3 3/4 cups
low sodium beef broth
3/4 cup
sour cream
1 serving
kosher salt
2 Tablespoons
fresh parsley leaves
1 serving
cooked egg noodles