This Ina Garten Marinated Flank Steak is a bold and flavorful recipe, which uses soy sauce and Dijon mustard. It’s a restaurant-quality dish, ready in about 15 minutes.
Jump to RecipeIna Garten Marinated Flank Steak Ingredients
- 2 pounds flank steak
- 1/3 cup soy sauce
- 1/3 cup olive oil
- 2 tablespoons Dijon mustard
- 3 garlic cloves, minced
- 1 tablespoon fresh rosemary, chopped
- 1 teaspoon freshly ground black pepper
- 1/2 teaspoon kosher salt

How To Make Ina Garten Marinated Flank Steak
- Make the marinade: In a small bowl, whisk together soy sauce, olive oil, Dijon mustard, garlic, rosemary, pepper, and salt.
- Marinate the steak: Place flank steak in a large resealable bag or shallow dish. Pour the marinade over the steak, turning to coat. Seal or cover and refrigerate for at least 4 hours, preferably overnight.
- Preheat grill or broiler: Preheat your grill to medium-high heat or your oven’s broiler.
- Cook the steak: Remove the steak from marinade and discard any excess. Grill or broil for 4–5 minutes per side for medium-rare, or until desired doneness. Use a thermometer (130°F for medium-rare).
- Rest the steak: Let the steak rest on a cutting board for 5–10 minutes to allow juices to settle.
- Slice and serve: Slice thinly against the grain and serve immediately on a platter.

Recipe Tips
- Can I use a different cut of steak? Yes, skirt steak or hanger steak are good substitutes.
- How long should I marinate it? At least 4 hours, but overnight is best for deep flavor.
- Can I cook this indoors? Yes, a cast-iron skillet or broiler works well if you don’t have a grill.
- How to make it spicier: Add crushed red pepper flakes or a bit of chili paste to the marinade.
- How to avoid overcooking: Use a meat thermometer and pull it at your desired doneness.
What To Serve With Marinated Flank Steak
This steak pairs perfectly with:
- Garlic mashed potatoes or roasted potatoes
- Grilled vegetables like asparagus or zucchini
- Corn on the cob or Mexican street corn
- A fresh salad with vinaigrette
- Chimichurri or herb butter for topping

How To Store Marinated Flank Steak
Refrigerate: Store sliced leftovers in an airtight container for up to 3 days.
Freeze: Freeze cooked and sliced steak in freezer-safe bags for up to 2 months. Thaw in the fridge overnight before reheating.
Marinated Flank Steak Nutrition Facts
- Calories: 340
- Protein: 32g
- Fat: 22g
- Saturated Fat: 4g
- Cholesterol: 90mg
- Sodium: 580mg
- Carbohydrates: 2g
- Fiber: 0g
- Sugar: 0g
- Iron: 2mg
Nutrition information is estimated and may vary based on ingredients and cooking methods used.
FAQs
Can I marinate the steak too long?
More than 24 hours can start to break down the texture too much—aim for 4–12 hours.
Do I have to slice against the grain?
Yes, it ensures the meat is tender and easier to chew.
Can I grill this from frozen?
It’s best thawed first to ensure even cooking.
Is this recipe gluten-free?
Use gluten-free soy sauce to make it fully gluten-free.
How do I know which way the grain runs?
Look for the direction of the muscle fibers and slice perpendicular to them.
Try More Recipes:
- Ina Garten Seared Salmon With Spicy Red Pepper Aioli
- Ina Garten Turkey Breast Recipe
- Ina Garten Bangers And Mash Recipe
Ina Garten Marinated Flank Steak
Course: DinnerCuisine: AmericanDifficulty: Easy6
servings5
minutes10
minutes340
kcalA flavorful, tender flank steak marinated with garlic, mustard, rosemary, and soy—grilled or broiled to perfection.
Ingredients
-
2 lbs flank steak
-
1/3 cup soy sauce
-
1/3 cup olive oil
-
2 tbsp Dijon mustard
-
3 cloves garlic, minced
-
1 tbsp rosemary, chopped
-
1 tsp black pepper
-
1/2 tsp kosher salt
Directions
- Whisk marinade ingredients. Coat steak in a bag or dish. Chill 4+ hours.
- Preheat grill or broiler. Remove steak and discard marinade.
- Grill or broil 4–5 minutes per side for medium-rare.
- Rest 5–10 minutes, slice against the grain, and serve.
