Grilled Flank Steak Recipe

Last Updated on October 7, 2026 by Mr. B

This is an easy grilled flank steak recipe. You can marinate this steak for 2-3 hours or even overnight. I used a mostly dry rub with olive oil and a mix of seasonings, including rosemary, thyme and lemon pepper. What you get is a flavorful steak ready for the grill!

My family likes their steak well done. They will go on a hunger strike if they see the least bit of pink in their meat. So in the cooking video that goes with this recipe, I did cook it longer than is optimal for this kind of thin cut steak. For medium or medium rare, grill time will be 4-5 minutes per side.

This grilled flank steak recipe makes a perfect addition to a summer dinner meal!

Looking for more grill recipes? Try these:

Grilled Bacon Cheese Fries Recipe

Grilled Marinated Chicken Breast Recipe

Grilled Petite Sirloin Steak Recipe

WATCH ME MAKE THIS GRILLED FLANK STEAK BELOW! For more video recipes, subscribe to my YouTube channel: Mr. B Cooks.

Grilled Flank Steak Recipe: How To Cook Beef Flank Steak On The Grill

Grilled Flank Steak Recipe

Print Recipe Pin Recipe

Prep Time 5 minutes mins

Cook Time 10 minutes mins

Total Time 15 minutes mins

Servings: 6 -8

Ingredients Method

Ingredients

  

Marinade / Dry Rub:

• 4 TBSP Olive Oil
• 2 TBSP Black Pepper
• 2 TBSP Thyme
• 2 TBSP Rosemary Leaves
• 2 TBSP Lemon Pepper
• 2 TBSP Steak Seasoning
• 3 TBSP Brown Sugar
• ¼ TSP Red Pepper or to taste

4 LBS Flank Steak

Method

 

1. Combine rub ingredients
2. Rub both sides of steak with marinade 2 hours to overnight
3. Cook over direct heat 4-5 minutes per side
4. Serve with roasted / grilled vegetables, mashed potatoes, or side of your choice