A comforting and flavorful dish featuring juicy beef patties simmered in a rich onion gravy, perfect for a hearty meal.
In a mixing bowl, combine the ground beef, salt, pepper, ketchup, garlic powder, parsley, egg, and breadcrumbs until well mixed.
Mix gently to avoid overworking the meat, which can make the patties tough.
Shape the mixture into patties about 1/2 inch thick.
Use damp hands to prevent the mixture from sticking.
Heat a skillet over medium-high heat and cook the patties for about 4 minutes on each side until browned.
Avoid overcrowding the skillet to ensure even cooking.
Remove the patties from the skillet and set aside. In the same skillet, melt the butter and sauté the sliced onion until softened.
Cook the onions until they are golden for a sweeter flavor.
Sprinkle the flour over the onions and stir to coat. Gradually add the beef broth while whisking to prevent lumps.
Ensure the flour is fully incorporated before adding the broth.
Stir in the Worcestershire sauce and simmer the gravy until thickened.
Adjust the seasoning of the gravy to taste at this stage.
Return the patties to the skillet, cover, and simmer for 15 minutes until fully cooked.
Spoon some gravy over the patties to keep them moist.
Serve the patties with the onion gravy over mashed potatoes or egg noodles.
Garnish with fresh parsley for a pop of color and flavor.