Marinated Flank Steak

Posted by Ashley Robustelli on

Once I became introduced to this meal, it quickly became one of my absolute favorites! It takes minimal prep work, yet is so flavorful and delicious. This is also a great meal to cook for parents, coworkers, friends, or neighbors. It has become one of our go-to recipes!


  • 3 lbs flank steak*
  • 1.5 cups oil
  • 1/4 cup worcestershire sauce
  • 1/2 cup white wine vinegar
  • 2 cloves garlic, crushed
  • 3/4 cup soy sauce
  • 2 Tbsp dry mustard
  • 1 Tbsp pepper
  • 1/2 Tbsp parsley
  • 1/2 cup lemon juice
  • 2.5 Tbsp salt


In a medium bowl, mix all of the ingredients except the meat. Transfer mixture into a gallon-size ziplock bag. Add the meat to the bag and allow to marinate for up to 2 days (longer if you decide to freeze). When ready to eat, remove meat from marinade and place directly onto a hot grill. Cook meat as desired, preferably until medium (warm pink center). Discard remaining marinade. Once meat is done cooking, tent with foil and allow to rest for 5 minutes to retain juices. Then, slice against the grain into strips and serve.


I love this recipe because it's quick and can be prepped in advance and frozen. If you find a great deal on meat, you can marinate it in a gallon ziplock bag and freeze it for weeks before cooking. We do this often!

Pair your steak with this French-style potato salad, plus some greens, and you'll end up with a well-rounded and impressive meal!

*This recipe is also delicious with tri-tip steak.

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