Juicy, tender steak – Cooked to perfection every time. Rich, creamy mushroom sauce – Adds depth and bold flavor. Quick and easy – Ready in just 30 minutes .

Add tomato paste, Italian seasoning and salt and black pepper; simmer 7 to 10 minutes. Slice steak, top with mushroom sauce; serve alongside vegetables.

A steak this good doesn't need much with ... or until the liquid has thickened. Pour the mushroom and red wine sauce over the steaks and serve.

au jus sauce and “a generous layer” of grilled mushrooms, all served on a toasted bun, a product description says. Whataburger’s Mushroom Swiss Burger is back on menus from April 1 through ...

It's been three long years since anyone last sank their teeth into Whataburger's beloved Mushroom Swiss ... calls a "creamy au jus sauce," one of several saucy burgers Express-News dining critic ...