Ingredients

1lbground beef,85/15

⅓cupbreadcrumbs,panko or regular

1tbspketchup

1tspyellow mustard

1tbspbeef Better than Bouillon base,2 beef bouillon cubes, optional

½tspKosher salt,divided

¼tspcrushed black pepper,divided

2tbspbutter

1yellow onion,sliced

8ozcrimini mushrooms,sliced

2cupsbeef broth

1tbspcornstarch

2tspWorcestershire sauce

parsley,for garnish, optional

Preparation

Mix the ground beef with breadcrumbs, ketchup, mustard, beef base, ¼ teaspoon of Kosher salt, and half the black pepper.

Form them into four patties, then add the patties to a heavy skillet.

Cook the patties on medium-high heat for 4 to 5 minutes per side, until browned on both sides.

Add the butter to the pan, then add the rest of the salt and pepper to the onions and mushrooms.

Cook for 4 to 5 minutes, stir, then cook an additional 4 to 5 minutes.

Add the cooked beef patties back into the skillet.

In a cup, mix the beef broth, 2 teaspoons of Worcestershire sauce and 1 tablespoon of cornstarch.

Pour the mixture into the skillet, then let it simmer for 2 to 3 minutes until thickened.

Serve with mashed potatoes or other desired sides, and enjoy!