01 -
In a large mixing bowl, combine ground meat, breadcrumbs, Parmesan cheese, egg, minced garlic, and Italian seasoning. Season with salt and pepper, then mix until just incorporated.
02 -
Form the mixture into evenly sized meatballs, approximately 1 to 1.5 inches in diameter, and set aside.
03 -
Heat olive oil in a large skillet over medium heat. Add the meatballs in batches and brown on all sides, about 6-8 minutes. Remove browned meatballs and transfer to a plate.
04 -
In the same skillet, add the sliced mushrooms and cook over medium heat until they release their moisture and turn golden, about 5 minutes.
05 -
Pour in beef broth, heavy cream, and Worcestershire sauce. Stir to combine and bring to a gentle simmer.
06 -
Return the meatballs to the skillet. Cover and simmer over low heat for 15–20 minutes, or until meatballs are fully cooked and the sauce is slightly thickened.
07 -
Sprinkle chopped fresh parsley over the meatballs before serving.