Balsamic Flank Steak

One of my new grilling favorites is this balsamic flank steak served over grilled zucchini and creamy whipped feta, drizzled with a sweet and tangy balsamic glaze. This dish is perfect for summer barbecues or quick weeknight dinners, as it takes only 30 minutes or less to prepare. The standout quality of this recipe lies in the rich flavors from the marinade and the glaze, making every bite irresistible.

Why You’ll Love This Recipe

• Quick Preparation: This meal can be ready in just 30 minutes, making it ideal for busy weeknights.
• Flavor-Packed: The balsamic marinade adds depth and richness, ensuring each bite bursts with flavor.
• Healthful Ingredients: With lean flank steak and fresh zucchini, this dish is both nutritious and satisfying.
• Versatile Serving Options: Enjoy it as a main dish or slice it thinly for sandwiches or salads.
• Impressive Presentation: The vibrant colors of grilled zucchini and the creamy feta make for an eye-catching plate.

Tools and Preparation

Before you start grilling your balsamic flank steak, gather the necessary tools to ensure a smooth cooking experience.

Essential Tools and Equipment

• Grill
• Plastic bag or shallow dish
• Medium saucepan
• Blender or food processor
• Tongs
• Cutting board

Importance of Each Tool

• Grill: Essential for achieving that perfect char on the flank steak and zucchini.
• Blender or Food Processor: Allows you to create a smooth whipped feta that complements the steak beautifully.

Ingredients

• 1.5 lb flank steak
• 2 teaspoons Dijon mustard
• 4 cloves minced garlic
• 2 teaspoons onion powder
• 3 Tablespoons soy sauce or coconut aminos
• 3 Tablespoons olive oil
• 1/2 cup balsamic vinegar (plus more as needed)
• Salt and black pepper to taste
• 3 large zucchini (ends trimmed and cut into thick slices lengthwise)
• 2-3 Tablespoons olive oil
• Kosher salt to taste
• 8 ounces feta cheese (in the brine)
• 3 Tablespoons heavy cream or milk

How to Make Balsamic Flank Steak

Step 1: Marinate the Steak

1. Combine the Dijon mustard, minced garlic, onion powder, soy sauce, olive oil, and balsamic vinegar in a large plastic bag or shallow dish.
2. Season both sides of the flank steak with salt and pepper.
3. Add the steak to the marinade, ensuring it’s well-coated. Let it marinate for at least 2 hours or overnight in the refrigerator.

Step 2: Prepare the Grill

1. Preheat your outdoor grill to high heat (450°F).
2. Remove the flank steak from the marinade, shaking off any excess but reserving the marinade for later.

Step 3: Grill the Steak and Zucchini

1. Place the flank steak on the hot grill and close the lid.
2. Cook for about 3–5 minutes on each side for medium-rare, or until it reaches an internal temperature of 135°F.
3. Brush sliced zucchini with olive oil and sprinkle with salt.
4. Add zucchini to the grill when flipping the steak, cooking for about 2–3 minutes until tender.

Step 4: Let It Rest

1. Once grilled, transfer both the steak and zucchini to a clean cutting board.
2. Allow them to rest for about 10 minutes before slicing.

Step 5: Make Balsamic Glaze

1. Pour reserved marinade into a medium saucepan over medium-high heat.
2. Bring it to a rolling boil (165°F or higher) to ensure it’s safe to eat.
3. Reduce heat to simmer, allowing it to thicken into a glaze for about 2–3 minutes.

Step 6: Prepare Whipped Feta

1. In a blender or food processor, combine feta cheese with heavy cream.
2. Blend until smooth and creamy.

Step 7: Serve Your Dish

1. Brush half of the balsamic glaze over sliced steak.
2. On each plate, spoon some whipped feta at the bottom, top with grilled steak and zucchini, then drizzle with remaining glaze.

Enjoy your deliciously flavorful balsamic flank steak!

How to Serve Balsamic Flank Steak

Balsamic flank steak is a versatile dish that can elevate your dinner table. Here are some creative serving suggestions to make the most of this delicious meal.

On Grilled Vegetables

• Grilled Zucchini: Serve the steak over a bed of grilled zucchini to add freshness and vibrant colors.
• Roasted Asparagus: Pair with roasted asparagus for a crunchy contrast that complements the steak’s flavors.

With a Salad

• Mixed Greens Salad: Top mixed greens with slices of balsamic flank steak and a drizzle of balsamic vinaigrette for a refreshing option.
• Caprese Salad: Combine fresh mozzarella, tomatoes, and basil with thinly sliced steak for a delightful twist on a classic Italian salad.

In Tacos

• Steak Tacos: Shred the cooked flank steak and serve in corn tortillas with fresh salsa, avocado, and lime for a fun taco night.
• Balsamic Steak Wraps: Use whole grain wraps filled with sliced steak, feta cheese, and arugula for a satisfying lunch.

With Grain Bowls

• Quinoa Bowl: Serve the steak sliced over quinoa mixed with roasted vegetables for a hearty grain bowl.
• Rice Bowl: Pair with brown rice or cauliflower rice, garnished with scallions and sesame seeds for added flavor.

How to Perfect Balsamic Flank Steak

To achieve perfectly cooked balsamic flank steak, consider these helpful tips.

• Marinate Longer: Allowing the steak to marinate overnight enhances flavor and tenderness significantly.
• Temperature Check: Use a meat thermometer to ensure you reach an internal temperature of 135°F for medium-rare.
• Rest the Meat: Letting the steak rest for 10 minutes after grilling helps retain its juices for maximum tenderness.
• Slice Against the Grain: Cutting against the grain ensures each bite is tender and easy to chew.
• Use Fresh Ingredients: Fresh herbs and quality balsamic vinegar elevate the dish’s overall taste.
• Grill at High Heat: Preheat your grill properly to create sear marks while locking in juices.

Best Side Dishes for Balsamic Flank Steak

Pairing sides with your balsamic flank steak can enhance the dining experience. Here are some excellent options to consider.

1. Garlic Mashed Potatoes: Creamy mashed potatoes infused with garlic provide comfort alongside flavorful steak.
2. Crispy Brussels Sprouts: Roasted Brussels sprouts tossed in olive oil offer a crunchy texture that complements the meal.
3. Cauliflower Gratin: This cheesy dish pairs beautifully, adding richness that balances the tangy flavors of the balsamic glaze.
4. Sweet Potato Fries: Crispy sweet potato fries deliver sweetness that contrasts nicely with savory flavors of the flank steak.
5. Coleslaw: A crunchy coleslaw adds freshness and crunch while providing a zesty contrast to grilled meat.
6. Corn on the Cob: Grilled corn brushed with butter provides sweetness that rounds out your summer meal perfectly.
7. Couscous Salad: Light couscous mixed with diced vegetables brings brightness and healthful grains to your plate.
8. Garlic Breadsticks: Soft breadsticks brushed with garlic butter make an excellent accompaniment for soaking up extra glaze.

Common Mistakes to Avoid

Cooking balsamic flank steak can be simple, but there are a few common mistakes that can affect the outcome. Here’s what to watch out for:

• Skipping the Marinade: Not marinating the flank steak can lead to bland flavors. Always allow it to soak in the marinade for at least 2 hours, or overnight for maximum taste.
• Overcooking the Steak: Flank steak is best when cooked medium-rare. Use a meat thermometer to ensure it reaches an internal temperature of 135°F.
• Ignoring Resting Time: Cutting into the steak immediately after cooking can cause juices to run out. Let it rest for 10 minutes for juicier results.
• Not Preheating the Grill: Cooking on a cold grill can result in uneven cooking. Make sure your grill is hot before placing the steak on it.
• Using Low-Quality Balsamic Vinegar: The quality of balsamic vinegar affects the glaze’s flavor. Invest in a good quality balsamic for a more delicious glaze.

Storage & Reheating Instructions

Refrigerator Storage

• Store leftover balsamic flank steak in an airtight container.
• It will last up to 3-4 days in the refrigerator.

Freezing Balsamic Flank Steak

• Wrap the steak tightly in plastic wrap or aluminum foil before placing it in a freezer-safe container.
• You can freeze it for up to 3 months.

Reheating Balsamic Flank Steak

• Oven: Preheat your oven to 350°F and place the steak in an oven-safe dish covered with foil until heated through.
• Microwave: Use a microwave-safe plate and cover with a damp paper towel. Heat in short intervals until warm, checking frequently.
• Stovetop: Slice the steak thinly and heat in a skillet over medium heat, adding a splash of water or broth to keep it moist.

Frequently Asked Questions

Here are some common questions about preparing and enjoying balsamic flank steak:

What is Balsamic Flank Steak?

Balsamic flank steak refers to flank steak marinated in a mixture that includes balsamic vinegar, which imparts rich flavor and tenderness.

How long should I marinate Balsamic Flank Steak?

For optimal flavor, marinate the flank steak for at least 2 hours, but overnight is best for deep flavor infusion.

Can I use other cuts of meat?

Yes, while flank steak is recommended, you can substitute with skirt steak or sirloin if desired.

What should I serve with Balsamic Flank Steak?

This dish pairs well with grilled vegetables like zucchini, mashed potatoes, or a fresh salad for a complete meal.

Is Balsamic Flank Steak gluten-free?

Yes, if you use gluten-free soy sauce or coconut aminos, this recipe is gluten-free!

Final Thoughts

Balsamic flank steak is not only delicious but also versatile. It’s quick enough for a weeknight dinner yet impressive enough for guests. Feel free to customize this recipe by adding your favorite herbs or spices to enhance its flavor further. Try it today and enjoy every bite!

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