Try this homemade Roast Beef Poor Boys recipe the whole family will love. Made with nonfat mayonnaise, Creole mustard, horseradish and beef. Easy step-b…
This Roast Beef Poor Boys relies on simple, everyday ingredients such as nonfat mayonnaise, creole mustard, prepared horseradish and shredded iceburg lettuce. It comes together quickly and makes 4 servings, at about 144 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