INGREDIENTS
1 lb
Ground beef
1/4 tsp
Garlic powder
1
Mashed potatoes
1
Parsley
1/4 tsp
Thyme, dried
1
White onion, large thin
1
Egg, large
2 cups
Beef stock
1 tbsp
Worcestershire sauce
2 tbsp
All-purpose flour
1/2 tsp
Black pepper
1 tsp
Kosher salt
1/2 tsp
Red pepper flakes
1
Salt and pepper
1/4 cup
Breadcrumbs
1 tbsp
Butter
2 tbsp
Butter, unsalted
1/4 cup
Parmesan cheese, grated