Mushroom Sauce For Steaks

  • 1 can(s) mushroom(s); undrained
  • 1 cup(s) water; divided
  • 1/2 package(s) onion soup mix
  • 2 tablespoon(s) cornstarch

Combine mushrooms with juice, onion soup mix and 3/4 cup water. Bring to a boil. Mix cornstarch and remaining water; add to mushroom mixture and thicken.