INGREDIENTS
8 ozs
mushrooms
1/2
onion
1 1/2 cups
low sodium beef broth
1 oz
brown gravy
1 tbsp
tomato paste
1 tbsp
dijon mustard
2 tbsp
fresh parsley
1 tbsp
worcestershire sauce
2 tbsp
corn starch
4 tbsp
water
1 1/2 lbs
lean ground beef
1
egg yolk
1/3 cup
panko bread crumbs
3 tbsp
milk
1 serving
Salt & Pepper