01 -
Over medium heat, cook the beef, garlic, and onion until the meat's browned. Avoid breaking into small bits. Drain the grease.
02 -
Toss in the mushrooms and let them soften for about 2 minutes. Mix in the flour and stir while cooking for one more minute.
03 -
Pour in the broth, Worcestershire, and add a pinch of salt and pepper. Crank up the heat to boil, then lower it and let it bubble gently for 10 minutes.
04 -
Take the pan off the stove, mix in the sour cream and parsley, and you're ready to plate it up over some egg noodles.