Try this homemade Grilled Flank Steak with Mustard Greens recipe the whole family will love. Made with flank steak, extra-virgin olive oil, salt and fre…
This Grilled Flank Steak with Mustard Greens relies on simple, everyday ingredients such as (2 lb.) flank steak, tbs. extra-virgin olive oil, gray salt and freshly-ground black pepper. It comes together quickly and makes 4 servings, at about 1630 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