Ingredients:

  • 2 lbs lean ground beef (90/10)
  • 1/2 cup plain breadcrumbs
  • 1 large egg, beaten
  • 1 tbsp Worcestershire sauce
  • 1 tbsp ketchup
  • 1 tsp onion powder
  • 1 tsp kosher salt
  • 1/2 tsp black pepper
  • 2 tbsp vegetable oil (for searing)
  • 3 tbsp unsalted butter
  • 8 oz baby bella mushrooms, sliced
  • 1 medium onion, thinly sliced
  • 3 cloves garlic, minced
  • 1/4 cup all-purpose flour
  • 2 cups low-sodium beef broth
  • 1 tbsp soy sauce
  • 1/2 tsp dried thyme

Instructions:

  1. In a large bowl, combine ground beef, breadcrumbs, beaten egg, Worcestershire sauce, ketchup, onion powder, salt, and pepper. Mix with your hands or a fork until just combined. Divide into 6 equal portions and shape into oval patties about 3/4 inch thick.
  2. Heat a thin layer of oil in a 12-inch skillet over medium-high heat. Sear patties for 3–5 minutes per side until a deep brown crust forms. Remove patties from the pan and set aside on a plate.
  3. Lower heat to medium and melt butter in the same pan. Sauté mushrooms and onions until softened and browned. Stir in minced garlic and thyme for 30 seconds.
  4. Sprinkle in the flour and whisk for 1–2 minutes to cook out the raw flour taste.
  5. Slowly pour in beef broth and soy sauce while whisking constantly to prevent lumps. Once the gravy thickens and becomes glossy, return the patties to the pan.
  6. Simmer for another 5 minutes until the internal temperature of the meat reaches 160°F (71°C).