Flat Iron Steak Recipe: A Simple Guide to Perfectly Grilled Steak

Flat iron steak is a popular cut of beef known for its tenderness and flavor. Originating from the shoulder of the cow, this steak is prized for its marbling and lean texture. It is often compared to other cuts like the flank or skirt steak but is more affordable and just as delicious when cooked correctly.

This recipe is a fantastic way to prepare flat iron steak at home, whether you’re grilling, pan-searing, or broiling. The steak’s rich, juicy texture combined with simple seasonings makes it a great choice for any meal, from casual dinners to special occasions.

Ingredients

  • 2 flat iron steaks (about 6-8 oz each)

  • 2 tbsp olive oil

  • 2 cloves garlic, minced

  • 1 tsp salt

  • 1/2 tsp freshly ground black pepper

  • 1/2 tsp smoked paprika

  • 1/2 tsp dried thyme

  • 1 tbsp balsamic vinegar (optional for added flavor)

Possible Substitutions:

  • Olive oil: Can be replaced with vegetable oil or butter for different flavors.

  • Garlic: Garlic powder can be used in place of fresh garlic.

  • Thyme: Substitute with rosemary or oregano for a slightly different taste.

  • Balsamic vinegar: Can be omitted if you prefer a more straightforward seasoning.

Step-by-Step Cooking Instructions

  1. Prepare the Steak

    • Pat the flat iron steaks dry with paper towels. This will help the seasonings stick and promote better searing.

    • Rub the steaks with olive oil, minced garlic, salt, pepper, smoked paprika, and thyme. Make sure both sides are evenly coated.

  2. Preheat the Grill or Pan

    • For grilling: Preheat your grill to medium-high heat (about 450°F). Make sure the grill grates are clean and lightly oiled.

    • For pan-searing: Heat a cast-iron skillet over medium-high heat for 5-7 minutes until hot.

  3. Cook the Steak

    • Grill the steaks for about 4-5 minutes on each side for medium-rare (internal temperature of 130°F). Adjust the time based on your desired level of doneness (longer for well-done, shorter for rare).

    • If using a skillet, cook the steaks for 3-4 minutes per side, flipping only once. For a crispy sear, avoid moving the steak too much while it cooks.

  4. Rest the Steak

    • After cooking, remove the steak from the heat and let it rest for 5 minutes. This allows the juices to redistribute throughout the meat.

  5. Slice and Serve

    • Slice the steak against the grain to ensure tenderness. Serve immediately with your choice of sides.

Common Mistakes to Avoid:

  • Overcooking the steak: Flat iron steaks are best enjoyed medium-rare to medium, as they can become tough if overcooked.

  • Not letting the steak rest: Resting is crucial for juicy, tender meat. Don’t skip this step!

Pro Tips and Cooking Techniques

  • Marinate the Steak: For an added boost of flavor, marinate the flat iron steak for 1-2 hours before cooking. A simple marinade with olive oil, soy sauce, and herbs will enhance the beef’s flavor.

  • Reverse Searing: For a perfect crust and evenly cooked steak, try the reverse sear method: cook the steak in a low oven (250°F) until it reaches your desired internal temperature, then sear it in a hot pan for 1-2 minutes on each side.

  • Use a Meat Thermometer: The most accurate way to check doneness is by using a meat thermometer. For medium-rare, aim for 130°F, and for medium, target 140°F.

Variations and Customizations

  • Vegetarian Version: If you’re looking for a vegetarian option, try using plant-based steak alternatives such as Impossible or Beyond meat.

  • Gluten-Free: The recipe is naturally gluten-free. Just ensure any marinades or side dishes you serve are gluten-free as well.

  • Low-Carb: Serve your flat iron steak with a low-carb side like roasted cauliflower or a fresh leafy salad instead of traditional starches like potatoes.

Serving Suggestions

  • Side Dishes: Pair your flat iron steak with roasted vegetables, mashed potatoes, or a crisp salad for a balanced meal.

  • Sauces: A rich red wine sauce, chimichurri, or a classic garlic butter will elevate the dish.

  • Beverages: Enjoy the steak with a bold red wine like Cabernet Sauvignon, a cold beer, or sparkling water for a refreshing contrast.

Nutritional Information

(Approximate per serving – based on 4 oz of flat iron steak)

  • Calories: 240

  • Protein: 22g

  • Carbs: 0g

  • Fat: 17g

  • Sodium: 500mg

Frequently Asked Questions (FAQs)

  1. Can I cook flat iron steak in the oven?
    Yes, you can! For oven cooking, preheat the oven to 400°F and cook the steak on a broiler pan or a baking sheet for 7-10 minutes, depending on your desired doneness.

  2. How do I store leftover flat iron steak?
    Store leftover steak in an airtight container in the refrigerator for up to 3 days. To reheat, warm it gently in a skillet over low heat or microwave for 1-2 minutes.

  3. Can I freeze flat iron steak?
    Yes, you can freeze cooked flat iron steak for up to 2-3 months. Be sure to wrap it tightly in plastic wrap and foil, then place it in a freezer bag.

Closing Thoughts

Flat iron steak is a delicious, budget-friendly cut of beef that’s simple to cook and full of flavor. Whether you grill, pan-sear, or broil it, this steak is a surefire hit. The recipe is beginner-friendly yet offers plenty of room for customization. Don’t forget to try your hand at different marinades, side dishes, and sauces to make it your own