Place the ground beef into a large bowl.
Next crack open the egg, and it into the bowl.
Sprinkle in the bread crumbs and seasonings, then the worcestershire sauce.
Use your hand ( or kitchen utensil) to mix all of the ingredients, then form 4 patties.
Head over to the stovetop, and place a large skillet on the stovetop.
Drizzle in 2 tbsp of oil, then turn the stove on medium.
Once the oil is nice and hot, start adding in the patties.
Brown each side of the patties, then remove them from the skillet.
Toss in the onions, and fry them until they soften up a bit.
Next, sprinkle in the all purpose flour, and stir.
Add in the catsup, followed by the beef broth, then stir everything until it's well combined.
Add the patties back into the pan, and smother them with the gravy.
turn the heat down to low medium, cover, and let cook for about 15-20 minutes.
Serve with mashed potatoes, rice, or pasta.