A classic beef Stroganoff braise, the long cooking time in this recipe softens economical round steak to a juicy texture as it cooks down in beefy mushroom sauce with velvety sour cream.

There are some meals that just scream “comfort,” and for me, a truly great Italian Beef Sandwich is high on that list. Tender, thinly sliced beef simmered in a rich, savory broth, piled high on a ...