The Best Salisbury Steak Ever

Mushroom Gravy Ingredients:

Instructions:

1. Prepare the Salisbury Steak Patties:
   • In a large bowl, combine the ground beef, egg, minced onion, breadcrumbs, crushed garlic, salt, pepper, dried thyme, and dried rosemary.
   • Mix thoroughly until all ingredients are well combined.
   • Shape the mixture into 4 equal patties.
2. Brown the Patties:
   • Heat the olive oil in a skillet over medium heat.
   • Brown the patties on both sides, approximately 3-4 minutes per side. This step is to add flavor and texture.
3. Prepare the Slow Cooker:
   • Place the sliced onions and mushrooms in the bottom of the slow cooker, creating a bed for the patties.
   • Arrange the browned patties on top of the onions and mushrooms.
4. Prepare the Gravy:
   • In a separate bowl, whisk together the beef broth, brown gravy mix, ketchup, Dijon mustard, and Worcestershire sauce.
   • Pour the gravy mixture over the patties and vegetables in the slow cooker.
5. Slow Cook:
   • Cover the slow cooker and cook on low heat for 5-6 hours, or until the patties are cooked through and tender.
6. Thicken the Gravy:
   • Remove the cooked patties from the slow cooker and set them aside.
   • In a small bowl, mix the cornstarch with water to create a slurry.
   • Stir the cornstarch slurry into the gravy in the slow cooker.
   • Stir continuously until the gravy thickens.
7. Serve:
   • Return the cooked patties to the slow cooker, ensuring they are coated in the thickened gravy.
   • Serve hot, and enjoy!