Grammy's Salisbury Steak | Just A Pinch Recipes

Ingredients

• 1/3 cup(s) French onion soup
• 1/3 cup(s) cream of mushroom or golden mushroom soup
• 1 1/2 pound(s) ground beef
• 1/2 cup(s) dry breadcrumbs
• 1 egg
• 1/4 teaspoon(s) salt
• 1/8 teaspoon(s) black pepper (to taste)
• 1 tablespoon(s) flour
• - remainder of both soups
• 1/2 cup(s) ketchup
• 1 tablespoon(s) Worcestershire sauce
• 1 teaspoon(s) dry mustard
• 1/2 cup(s) water
• 1/4-1/2 cup(s) sliced mushrooms (optional)