Flank steak marinade –Looking to elevate your dinner experience? This flavorful Flank Steak Marinade is just the ticket! Perfect for grilling season or any time you want to create a mouthwatering meal, this marinade will infuse your steak with rich flavors that will delight your taste buds. Let’s dive into this easy-to-follow recipe!
Flank Steak Marinade
Here’s a delicious marinade that will make your flank steak incredibly tender and flavorful. Whether you’re hosting a barbecue or prepping a family dinner, this marinade will help you cook up a steak that everyone will rave about.

Ingredients
- 1/3 cup soy sauce
- 1/4 cup olive oil
- 1/4 cup red wine vinegar
- 3 tablespoons brown sugar
- 3 cloves garlic, minced
- 1 teaspoon ground mustard
- 1/2 teaspoon black pepper
- 1/2 teaspoon red pepper flakes (optional for spice)
- 2 pounds flank steak
Instructions
- In a medium bowl, whisk together the soy sauce, olive oil, red wine vinegar, brown sugar, minced garlic, ground mustard, black pepper, and red pepper flakes (if using). This combination of ingredients creates a great balance of savory and sweet flavors.
- Place the flank steak in a large resealable plastic bag or shallow dish. Pour the marinade over the steak, ensuring it is fully coated. Seal the bag or cover the dish with plastic wrap.
- Refrigerate the steak for at least 2 hours, but preferably overnight. This allows the flavors to penetrate the meat for a truly delicious outcome.
- When you’re ready to cook, preheat your grill over medium-high heat. Remove the steak from the marinade, allowing any excess to drip off.
- Grill the flank steak for about 5-7 minutes on each side, or until it reaches your desired level of doneness. Generally, flank steak is best served medium-rare for optimal tenderness.
- Once cooked, remove from the grill and let it rest for 10 minutes before slicing. This resting period is crucial as it allows the juices to redistribute throughout the meat.
- Slice against the grain into thin strips and serve. This steak pairs wonderfully with your favorite sides, grilled vegetables, or a refreshing salad.
Enjoy your perfectly marinated flank steak with friends and family. It’s sure to become a favorite in your home, and you’ll find yourself making it again and again!