Try this homemade Toasted Steakhouse Sandwich recipe the whole family will love. Made with Dipping Sauce, butter, onion and flour. Easy step-by-step ins…
This Toasted Steakhouse Sandwich relies on simple, everyday ingredients such as butter, finely chopped onion, flour and (1 ounce) packet au jus mix. It comes together quickly and makes 4 servings, at about 506 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026