INGREDIENTS
1/2 cup
panko bread crumbs
1 cup
buttermilk
1 lb
ground beef
1 lb
ground pork
1
egg
3/4 cup
onion
1/4 cup
capers
2 tbsp
dijon mustard
1 1/2 tsp
kosher salt
1/2 tsp
pepper
3 cloves
garlic
2 tbsp
parsley
4 tbsp
butter
1/3 cup
flour
3 cups
beef broth
3
tablespoons cream
1 serving
salt and pepper