This was a Campbell's soup recipe I printed from somewhere years ago. The patties didn't hold together well but they were so tasty that I will be making them again anyways! Next time I want to add more salt.
I used a big can of soup and added milk at the end to make a gravy to go over mashed potatoes.
Simple Salisbury Steaks
1 can mushroom soup
1 pound of ground beef
1/3 cup dry bread crumbs
1 egg, beaten
1/4 cup finely chopped onion
1 1/2 cups sliced fresh mushrooms.
In a bowl, mix together 1/4 cup of the soup, beef, bread crumbs, egg and onion. Shape firmly into 6 patties.
In a skillet over medium heat, cook patties, a few at a time, until browned on both sides, spoon off fat, set aside.
Stir in remaining soup and mushrooms, return the patties to the skillet, reduce heat to low, cover and simmer 20 minutes or until done, turning patties occasionally.