to make a heartwarming and delicious Salisbury steak in your slow cooker.

1/2 teaspoon salt
1/4 teaspoon pepper
For the Gravy:
1 small onion, sliced
6 ounces mushrooms, sliced
1 1/2 cups beef broth
1 package brown gravy mix
1 tablespoon ketchup (optional)
1 tablespoon Dijon mustard (optional)
2 tablespoons cornstarch
Directions
Prepare Patties: Combine all patty ingredients in a bowl. Form the mixture into small patties, each about 3/4 inch thick.
Layer Veggies in Slow Cooker: Place a bed of sliced onions and mushrooms at the bottom of the slow cooker.