Introduction to Balsamic Grilled Flank Steak Caprese
Grilling season is here, and there’s no better way to celebrate than with a Balsamic Grilled Flank Steak Caprese. This dish brings together tender, marinated flank steak with the classic Caprese salad ingredients—ripe cherry tomatoes, creamy mozzarella, and fresh basil. The bold, tangy balsamic marinade adds depth to the dish, making it a guaranteed crowd-pleaser. Whether you’re cooking for a family dinner or a summer barbecue, this Balsamic Grilled Flank Steak Caprese will impress every guest at the table.
What makes this dish truly special is the perfect balance of flavors and textures. The rich, smoky notes from the grilled steak contrast beautifully with the bright acidity of balsamic vinegar, the sweetness of blistered cherry tomatoes, and the creaminess of fresh mozzarella. Meanwhile, fresh basil adds an herbaceous touch that ties everything together.
Not only is this meal delicious, but it’s also quick and easy to prepare. With minimal prep work, you can have a gourmet-quality dish ready in under 30 minutes. Plus, the high protein content from the steak and the healthy fats from olive oil and cheese make it a nutritious choice. Whether served as a main course or paired with grilled vegetables, this dish is perfect for any occasion!
Why You’ll Love Balsamic Grilled Flank Steak Caprese
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Quick and Easy – Minimal prep time and simple ingredients make this dish a go-to for busy weeknights or last-minute gatherings. The marinade comes together in just a few minutes, and the flank steak grills up in no time, giving you a gourmet-quality meal with minimal effort.
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Juicy and Flavorful – The balsamic marinade not only tenderizes the steak but also infuses it with a rich, tangy depth of flavor. The combination of balsamic vinegar, olive oil, garlic, and Dijon mustard ensures that every bite is packed with a perfect balance of savory, slightly sweet, and umami flavors. Plus, the grilled cherry tomatoes add an extra burst of natural sweetness that complements the steak beautifully.
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Perfect for Grilling – Whether you’re cooking on a gas grill, charcoal grill, or even a cast-iron skillet, this recipe is versatile and foolproof. Grilling the steak at the right temperature ensures a beautiful sear on the outside while keeping the inside tender and juicy. The added smokiness from the grill enhances the overall taste, making this dish an absolute favorite for summer cookouts.
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Healthy and Nutritious – Packed with lean protein, healthy fats, and antioxidants, this dish is as nourishing as it is delicious. The fresh ingredients provide essential vitamins and minerals, while the balsamic dressing keeps it light and flavorful without the need for heavy sauces.
Understanding the Main Components
Flank Steak: The Perfect Cut for Grilling
Flank steak is a lean yet flavorful cut that benefits from marination. It has a coarse texture, which allows the flavors to seep deep into the meat. When cooked properly, it turns out juicy, tender, and packed with flavor.
Why Use Flank Steak?
- It absorbs marinades well.
- It cooks quickly on the grill.
- It has a rich, beefy taste that pairs well with Caprese ingredients.
Caprese Salad Elements and Their Role in This Dish
Caprese salad is an Italian classic featuring tomatoes, fresh mozzarella, and basil. When combined with grilled steak, it creates a perfect balance of flavors.
- Cherry Tomatoes – Sweet and juicy, they add freshness to the dish.
- Fresh Mozzarella – Creamy and mild, balancing the tangy balsamic dressing.
- Basil – Aromatic and herbaceous, it enhances the overall flavor.
Ingredients for Balsamic Grilled Flank Steak Caprese
For the Balsamic Marinade/Dressing:
- ¼ cup balsamic vinegar
- ¼ cup extra virgin olive oil
- 1 tbsp Dijon mustard
- 1 tsp honey
- 1 garlic clove, minced
- ¼ tsp salt
- ¼ tsp black pepper
For the Steak Caprese:
- 2 lbs flank steak
- 2 cups cherry tomatoes
- 1 cup fresh mozzarella, diced
- 2 tbsp fresh basil, sliced
Step-by-Step Guide to Making Balsamic Grilled Flank Steak Caprese
1. Make the Marinade
The balsamic marinade is the secret to a juicy and flavorful steak. In a small bowl, whisk together:
- Balsamic vinegar for a tangy kick
- Extra virgin olive oil for richness
- Dijon mustard to add depth
- Honey to balance acidity
- Garlic, salt, and black pepper for extra flavor
2. Marinate the Steak
- Place the flank steak in a large dish or resealable bag.
- Pour half of the balsamic marinade over the steak, ensuring it’s well-coated.
- Cover and refrigerate for at least 4 hours (preferably overnight).
💡 Tip: The longer you marinate, the more flavorful your steak will be!
3. Grill the Steak
- Preheat the grill to medium-high heat (about 400°F).
- Remove the steak from the marinade and let it come to room temperature.
- Grill for 3-5 minutes per side for medium-rare.
- Let the steak rest for 5 minutes before slicing to retain juices.
💡 Tip: Slice the steak against the grain for a tender bite.
4. Grill the Tomatoes
- Toss cherry tomatoes with a drizzle of olive oil.
- Grill them for 3-5 minutes until blistered and slightly charred.
5. Assemble the Dish
- Slice the grilled flank steak thinly.
- Arrange it on a platter and top with grilled cherry tomatoes, diced mozzarella, and fresh basil.
- Drizzle with the remaining balsamic marinade and serve immediately.
Nutritional Benefits of Balsamic Grilled Flank Steak Caprese
Each serving of Balsamic Grilled Flank Steak Caprese is packed with:
- High-quality protein from the steak.
- Healthy fats from olive oil and mozzarella.
- Antioxidants from tomatoes and basil.
Calories per serving: 450 kcal
💡 Tip: This dish is naturally low in carbs, making it a great keto-friendly meal.
Serving Suggestions for Balsamic Grilled Flank Steak Caprese
Pair your Balsamic Grilled Flank Steak Caprese with:
- Grilled vegetables – zucchini, bell peppers, or asparagus.
- A light salad – arugula with lemon vinaigrette.
- Crusty bread – perfect for soaking up extra marinade.
Wine Pairing
A bold red wine like Cabernet Sauvignon or a light Pinot Noir complements the flavors beautifully.
Variations and Modifications
Want to switch things up? Try these variations:
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Use Different Proteins – While flank steak is the star of this dish, you can easily swap it out for chicken, pork, or even tofu. Grilled chicken breast pairs beautifully with the balsamic marinade, absorbing the flavors just as well as steak. For a heartier option, pork tenderloin is a great substitute, providing a slightly sweeter taste. If you prefer a plant-based version, marinated tofu or portobello mushrooms make an excellent meat-free alternative while still delivering that smoky, grilled flavor.
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Make it Dairy-Free – If you’re avoiding dairy, you can still enjoy this dish by skipping the mozzarella or using a dairy-free cheese alternative. There are plenty of plant-based cheeses available that mimic the creaminess of traditional mozzarella, or you can opt for something completely different like cashew-based ricotta. Another option is to add creamy avocado to replace the richness of the cheese while keeping the dish fresh and delicious.
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Add Extra Veggies – Elevate the dish by incorporating additional grilled vegetables. Roasted red peppers, grilled zucchini, or caramelized onions can enhance the flavors and add even more texture. Avocado slices provide creaminess, while arugula or baby spinach gives the dish a peppery kick, making it even more vibrant and satisfying.
Expert Tips & Common Mistakes to Avoid
✔ Do: Marinate the steak for at least 4 hours.
✔ Do: Let the steak rest before slicing.
❌ Don’t: Overcook the steak—it will become tough.
❌ Don’t: Skip the resting step—juices will run out, making the steak dry.
FAQs About Balsamic Grilled Flank Steak Caprese
1. Can I make Balsamic Grilled Flank Steak Caprese ahead of time?
Yes! You can marinate the steak up to 24 hours in advance and prep the Caprese ingredients beforehand.
2. What’s the best way to store leftovers?
Store in an airtight container in the fridge for up to 3 days. Reheat gently to avoid drying out the steak.
3. Can I cook this indoors without a grill?
Absolutely! Use a cast-iron skillet on high heat to sear the steak. You can also roast the tomatoes in the oven.
4. Can I use a different cut of beef?
Yes! Skirt steak, hanger steak, or sirloin work well as alternatives.
Conclusion
Balsamic Grilled Flank Steak Caprese is a simple yet elegant dish that combines the richness of grilled steak with the freshness of Caprese salad. With its bold flavors and easy preparation, this recipe is perfect for any occasion. Whether you’re hosting a backyard barbecue, preparing a quick weeknight dinner, or looking for a healthy, protein-packed meal, this dish delivers on all fronts.
One of the best things about this recipe is its versatility. You can serve it as a main course, slice it up for steak sandwiches, or even enjoy the leftovers in a steak salad the next day. The balsamic marinade not only enhances the flavor but also helps tenderize the flank steak, making every bite incredibly juicy and delicious. Pair it with grilled vegetables, roasted potatoes, or a fresh green salad for a well-rounded meal that everyone will love.
This dish is not only restaurant-worthy, but it’s also easy enough for beginner cooks. With just a few simple steps, you can create a gourmet experience right at home. So fire up your grill, gather your ingredients, and enjoy the perfect balance of smoky, tangy, and fresh flavors!
💡 Did you try this recipe? Let us know in the comments!
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Balsamic Grilled Flank Steak Caprese
- Total Time: 25 minutes (excluding marination)
- Yield: #
Description
A mouthwatering combination of perfectly grilled flank steak, juicy cherry tomatoes, creamy mozzarella, and aromatic basil, all drizzled with a tangy balsamic glaze. This dish is a fusion of bold flavors and vibrant colors, making it perfect for a quick yet impressive meal.
Ingredients
For the Balsamic Marinade/Dressing:
- ¼ cup balsamic vinegar
- ¼ cup extra virgin olive oil
- 1 tbsp Dijon mustard
- 1 tsp honey
- 1 garlic clove, minced
- ¼ tsp salt
- ¼ tsp black pepper
For the Steak Caprese:
- 2 lbs flank steak
- 2 cups cherry tomatoes
- 1 cup fresh mozzarella, diced
- 2 tbsp fresh basil, sliced
Instructions
Step 1: Prepare the Marinade
In a medium-sized mixing bowl, whisk together the balsamic vinegar, olive oil, Dijon mustard, honey, minced garlic, salt, and black pepper. Ensure that the mixture is well-emulsified to create a balanced, tangy-sweet marinade.
Step 2: Marinate the Steak
Place the flank steak in a shallow dish or a resealable plastic bag. Pour half of the prepared balsamic marinade over the steak, ensuring that it is evenly coated. Massage the marinade into the meat for a few minutes to enhance flavor absorption. Cover the dish (or seal the bag) and refrigerate for at least 2 hours, ideally overnight, to allow the flavors to penetrate the steak fully.
Step 3: Preheat the Grill
Before cooking, remove the marinated steak from the refrigerator and allow it to come to room temperature for about 20-30 minutes. Meanwhile, preheat your grill to medium-high heat (about 400-450°F). If you don’t have a grill, a cast-iron skillet or grill pan can be used as an alternative. Lightly oil the grates to prevent sticking.
Step 4: Grill the Flank Steak
Place the steak on the preheated grill and cook for approximately 3-5 minutes per side, depending on your desired doneness.
- For rare: 120-125°F (about 3 minutes per side)
- For medium-rare: 130-135°F (about 4 minutes per side)
- For medium: 140-145°F (about 5 minutes per side)
- For well-done: 160°F+ (cook longer, but not recommended for flank steak)
Once cooked to your preferred level, transfer the steak to a cutting board and let it rest for 5-10 minutes. This helps the juices redistribute, ensuring a tender and flavorful steak.
Step 5: Grill the Cherry Tomatoes
While the steak is resting, place the cherry tomatoes directly on the grill or in a heated cast-iron skillet. Cook them for 3-5 minutes, occasionally turning them until they become blistered and slightly softened. The slight char enhances their natural sweetness.
Step 6: Assemble the Dish
Thinly slice the rested flank steak against the grain to ensure maximum tenderness. Arrange the slices on a serving platter. Scatter the grilled cherry tomatoes over the steak, followed by the diced fresh mozzarella. Drizzle the remaining balsamic marinade over the top. Garnish with fresh basil for a vibrant finishing touch.
Step 7: Serve and Enjoy
Serve immediately while warm. This dish pairs well with crusty bread, a fresh green salad, or roasted vegetables. Enjoy the perfect balance of smoky, tangy, and creamy flavors in every bite!
Notes
- Marination Tip: For deeper flavor, marinate the steak overnight. If short on time, at least 2 hours is recommended.
- Resting Time: Always let your steak rest after grilling to prevent juices from running out when sliced.
- Grilling Alternative: If you don’t have a grill, use a hot cast-iron skillet or broil the steak in the oven.
- Cheese Substitute: Burrata or shredded parmesan can replace mozzarella for a different texture and flavor.
- Balsamic Reduction: For an extra rich touch, reduce balsamic vinegar over low heat until thickened before drizzling.
- Prep Time: 15 minutes (plus marination time)
- Cook Time: 10 minutes
- Category: Dinner
Nutrition
- Calories: 450 kcal
- Sodium: 350mg
- Protein: 40g
Keywords: #


