Grilled Caprese Flank Steak Recipe

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Harper Evans
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Why You’ll Love This Grilled Balsamic Steak Caprese

Hey there, friend! Imagine firing up the grill on a warm summer evening and pulling off a dish that wows everyone without much fuss. That’s what this grilled balsamic steak caprese brings to your table. Juicy grilled flank steak topped with a fresh tomato-mozzarella caprese salad, marinated in balsamic vinegar, honey, garlic, and oregano, makes it a simple yet impressive main course perfect for summer entertaining.

You’ll love how easy it is to put together. With just 15 minutes of prep and 12 minutes on the grill, plus some marinating time, you get dinner on the table in about 2 hours and 37 minutes total for 4 servings. No complicated steps, just straightforward grilling that even busy parents or working professionals can handle after a long day.

  • Ease of preparation: This grilled balsamic steak caprese shines because you whisk up a quick marinade, toss the steak in a bag, and let it sit while you chill the caprese salad. Twenty minutes before grilling, pull it out, pat dry, and sear it hot and fast. I made this last weekend for a family barbecue, and it came together smoother than my usual rushed weeknight meals. Perfect for students or newlyweds short on time.
  • Health benefits: Each serving packs 31g of protein from the lean flank steak, plus vitamins from fresh tomatoes and basil. At 368 calories, with 23g fat and only 9g carbs, it’s great for diet-conscious folks or food enthusiasts watching their intake. Check out this nutrition breakdown:
NutrientAmount per Serving
Calories368kcal
Carbohydrates9g
Protein31g
Fat23g
Saturated Fat8g
Polyunsaturated Fat2g
Monounsaturated Fat12g
Cholesterol90mg
Sodium1120mg
Potassium562mg
Fiber1g
Sugar6g
Vitamin A478IU
Vitamin C13mg
Calcium186mg
Iron3mg
  • Versatility: Grill it for parties or adapt for indoor cooking when rain hits. Seniors and travelers appreciate how it uses basic pantry staples, and party hosts love serving it family-style.
  • Distinctive flavor: The balsamic-honey marinade caramelizes on the grill, pairing with creamy mozzarella and bursty cherry tomatoes for a caprese twist that’s smoky, tangy, and fresh all at once. It’s like summer on a plate!
This recipe turns simple steak into something special that keeps everyone coming back for more.

Learn more about the health perks of beef that make this a smart choice.

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Essential Ingredients for Grilled Balsamic Steak Caprese

Grab these straightforward items, and you’re set for grilled balsamic steak caprese success. I’ve listed them with exact amounts so you can shop easily. Each plays a key role in that bold, balanced taste.

Main Ingredients:

  • 1 pound flank steak – The star protein, lean and flavorful, perfect for quick grilling and slicing thin.
  • 3 tablespoons extra-virgin olive oil, divided – Adds richness to the marinade and brightens the fresh caprese salad.
  • 3 tablespoons balsamic vinegar, divided – Brings tangy sweetness that tenderizes the steak and dresses the topping.
  • 2 teaspoons honey – Balances acidity in the marinade for a subtle caramelized edge on the grill.
  • 2 cloves garlic, minced – Infuses savory depth into every bite of the marinated steak.
  • 1/2 teaspoon dried oregano – Gives an herby, Italian vibe that ties into the caprese elements.
  • 1 1/2 teaspoons kosher salt, divided – Seasons the steak properly and enhances the salad’s flavors.
  • 3/4 teaspoon black pepper, divided – Adds a mild kick to both the marinade and fresh topping.
  • 8 ounces cherry tomatoes, halved – Juicy, sweet bursts that make the caprese salad pop with freshness.
  • 4 ounces fresh mozzarella pearls, drained – Creamy, melt-in-your-mouth cheese for classic caprese texture.
  • 2 teaspoons chopped fresh basil, plus whole leaves for garnish – Aromatics that lift the whole dish with garden-fresh notes.
  • Optional: balsamic glaze – A shiny, thickened drizzle for extra wow on top.

Special Dietary Options:

  • Vegan: Swap flank steak for grilled portobello mushrooms or eggplant slices marinated the same way; use vegan mozzarella alternatives.
  • Gluten-free: All ingredients are naturally gluten-free; double-check balsamic vinegar labels for purity.
  • Low-calorie: Trim oil to 2 tablespoons total, use less cheese, and opt for a sugar-free balsamic glaze.

These tweaks keep your balsamic grilled steak caprese friendly for everyone at the table. See how tomatoes boost your meal with their health benefits.

How to Prepare the Perfect Grilled Balsamic Steak Caprese: Step-by-Step Guide

Ready to grill up this balsamic steak caprese? Follow these steps, and you’ll nail it every time. I’ve expanded on the directions with tips so you feel like a pro. Total servings: 4. Prep: 15 minutes. Cook: 12 minutes. Marinate/rest: 2 hours 10 minutes.

First Step: Whip up the marinade and prep the steak

Grab a bowl and whisk 2 tablespoons olive oil, 2 tablespoons balsamic vinegar, 2 teaspoons honey, 2 minced garlic cloves, 1/2 teaspoon dried oregano, 1 teaspoon kosher salt, and 1/2 teaspoon black pepper. This mix tenderizes the meat and builds flavor. Slide your 1 pound flank steak into a large zip-top bag, pour in the marinade, seal, and massage it around. Pop it in the fridge for 2 to 12 hours. Longer means more taste, but don’t go over to keep texture firm. I like overnight for weekends.

Second Step: Make the caprese salad topping

While the steak marinates, halve 8 ounces cherry tomatoes and drain 4 ounces fresh mozzarella pearls. Toss them in a bowl with 1 tablespoon olive oil, 1 tablespoon balsamic vinegar, 1/2 teaspoon kosher salt, 1/4 teaspoon black pepper, and 2 teaspoons chopped fresh basil. Stir gently to coat without smashing. Cover and refrigerate. This step takes 5 minutes and lets flavors meld. Make it up to a few hours ahead, but not too early to avoid watery tomatoes.

Third Step: Prep for grilling

Pull the steak from the fridge 20 minutes before cooking to reach room temp for even grilling. Fire up your grill (or grill pan) to 500°F. Oil the grates well using tongs and a paper towel dipped in oil. Pat the steak dry with paper towels to get a good sear. This removes excess marinade for crispy edges. You’ll need an instant-read thermometer, chef’s knife, cutting board, wire rack, and sheet pan too.

Fourth Step: Grill the steak to perfection

Lay the steak on the hot grates. Grill 6 to 8 minutes per side, flipping once, until it hits 130°F internal for medium-rare. Use that thermometer in the thickest part. For grill marks, start at a 45-degree angle, rotate 90 degrees after 3-4 minutes per side. If no grill, broil 5 minutes per side or sear in a hot cast-iron skillet 3-5 minutes per side. Cooking temps guide: rare 120-130°F, medium-rare 130-135°F, medium 135-145°F, medium-well 145-155°F, well 155°F+.

Final Step: Rest, slice, and serve

Tent the steak with foil on a wire rack over a sheet pan and rest 5-10 minutes. Juices redistribute for tenderness. Slice thinly against the grain with your chef’s knife. Fan slices on a platter, spoon over the chilled caprese salad, add whole basil leaves, and drizzle balsamic glaze if you have it. Serve right away for hot steak and cool topping contrast. Pairs great with grilled veggies. For vegan, grill mushrooms same way.

Resting is key, you! It keeps every slice juicy.

This method works for all diets with tweaks. Total guide ensures foolproof results.


Dietary Substitutions to Customize Your Grilled Balsamic Steak Caprese

Protein and Main Component Alternatives

Flank steak is ideal, but swap for skirt steak, flat iron, or London broil for similar grill time and chew. Thicker cuts like ribeye need 1-2 extra minutes. For lighter options, chicken breast grills in 4-5 minutes. Vegans love portobello caps marinated identically.

Vegetable, Sauce, and Seasoning Modifications

Use grape tomatoes if cherry are scarce, or diced fresh mozzarella over pearls. Swap oregano for thyme if you prefer. Lighten sauce with less honey or vinegar-free balsamic for low-sodium. Seasonal basil? Dry works in pinch, 1/3 amount.

These changes keep your caprese grilled steak flexible for any table.

Mastering Grilled Balsamic Steak Caprese: Advanced Tips and Variations

Want to level up your grilled balsamic steak caprese? Here are pro moves I’ve picked up.

Pro cooking techniques: Marinate 2-12 hours max to avoid mush. Always use thermometer for doneness. Slice against grain after resting. Oil hot grates for marks.

Flavor variations: Add chili flakes for heat or rosemary for woodsy notes. Try feta over mozzarella for tang.

Presentation tips: Plate sliced steak fanned out, salad piled high, glaze zigzagged. Garnish extra basil.

Make-ahead options: Marinate day before, salad few hours ahead. Leftovers good 3 days in fridge for salads or sandwiches.

Pair with a sweet finish like strawberry shortcake or magic cookie bars from the blog.

Little tweaks make it your signature dish.

How to Store Grilled Balsamic Steak Caprese: Best Practices

Got leftovers? Store smart to enjoy later.

Refrigeration: Cool completely, then portion into airtight containers. Keeps 3 days. Keep salad separate if possible.

Freezing: Slice steak, wrap tightly in plastic and foil. Freeze up to 2 months. Thaw overnight in fridge; don’t refreeze salad.

Reheating: Warm steak slices gently in skillet over medium-low with splash water, 2-3 minutes. Microwave salad-free steak 30 seconds. Avoid overcooking.

Meal prep considerations: Marinate batches ahead. Great for lunches as wraps. Label dates for freshness.

Your balsamic caprese steak stays tasty with these steps.

Grilled Balsamic Steak Caprese

FAQs: Frequently Asked Questions About Grilled Balsamic Steak Caprese

What is grilled balsamic steak caprese?

Grilled balsamic steak caprese combines juicy grilled flank steak topped with a fresh caprese salad of sliced tomatoes, mozzarella, basil, and a balsamic glaze drizzle. It’s a simple 30-minute dinner that mixes Italian flavors with smoky grill char. Start with marinated flank steak grilled to medium-rare, then pile on the salad right before serving. Season the steak with salt, pepper, garlic, and balsamic vinegar for 30 minutes. Grill over high heat for 4-5 minutes per side. Slice against the grain and add chopped tomatoes, fresh mozzarella balls, basil leaves, olive oil, and balsamic reduction. This dish serves 4 and pairs well with grilled veggies or pasta salad. Total prep and cook time: 40 minutes. (87 words)

Can I make the caprese topping ahead for grilled balsamic steak caprese?

Yes, prepare the caprese salad topping up to 4 hours in advance to save time. Dice ripe tomatoes, halve fresh mozzarella balls or bocconcini, and tear basil leaves into a bowl. Drizzle with 2 tablespoons olive oil, 1 tablespoon balsamic vinegar, salt, and pepper. Gently toss and cover tightly. Refrigerate until grilling the steak. Avoid making it more than a few hours early, as tomatoes release water and can make the salad soggy or dilute the dressing. Right before serving, spoon the chilled topping over hot sliced steak for the best fresh contrast. This keeps flavors bright without wilting the basil. (102 words)

What are good steak substitutes for grilled balsamic steak caprese?

Flank steak works best for its thin cut and bold flavor, but swap it with skirt steak for similar tenderness and grill speed—both cook in 4-5 minutes per side. For thicker options, use New York strip steaks or ribeyes, grilling 5-6 minutes per side to medium-rare (135°F internal). T-bone or porterhouse add bone-in flair, while tender filets need just 3-4 minutes per side. Any cut benefits from the caprese topping’s acidity, which cuts richness. Always marinate 30 minutes in balsamic, oil, garlic, and herbs, then rest 5 minutes post-grill before slicing thin against the grain for maximum juiciness. (98 words)

How do I make balsamic reduction for grilled balsamic steak caprese?

Homemade balsamic reduction, or glaze, takes 15 minutes and elevates the steak. Pour 1 cup good-quality balsamic vinegar into a small saucepan over medium heat. Bring to a simmer, then reduce heat to low. Stir occasionally as it thickens, about 10-15 minutes, until reduced by half to ½ cup—coats the back of a spoon. For sweetness, stir in 1 teaspoon brown sugar or honey near the end. Cool completely; it thickens more in the fridge. Store in a jar up to 2 weeks. Drizzle 1-2 teaspoons over steak and caprese for tangy shine. Skip store-bought if you want control over thickness. (104 words)

How do I get perfect grill marks on steak for caprese without overcooking?

Preheat your grill to 450-500°F with clean, oiled grates—brush with high-smoke-point oil like canola. Pat dry marinated flank steak and season. Place at a 45-degree angle on hot grates; grill 3-4 minutes undisturbed for marks. Rotate 90 degrees for cross-hatch pattern, grill 2 more minutes. Flip and repeat on second side for 5-6 minutes total to medium-rare (130-135°F internal—use instant-read thermometer). Avoid flipping too often to prevent drying. Rest steak 5 minutes tented with foil before slicing thin. This method locks juices while creating restaurant-style sear, perfect under caprese topping. Works on gas or charcoal. (96 words)
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Grilled Balsamic Steak Caprese

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🍖 Grill juicy flank steak marinated in balsamic-honey for tender, flavorful slices topped with fresh tomato-mozzarella Caprese—protein-rich summer star.
🧀 Impress guests with 15-minute prep main that’s low-carb, gluten-free, and ready after marinating—pairs perfectly with salads or grilled veggies.

  • Total Time: 2 hours 37 minutes
  • Yield: 4 servings

Ingredients

– 1 pound flank steak

– 3 tablespoons extra-virgin olive oil, divided

– 3 tablespoons balsamic vinegar, divided

– 2 teaspoons honey

– 2 cloves garlic, minced

– 1/2 teaspoon dried oregano

– 1 1/2 teaspoons kosher salt, divided

– 3/4 teaspoon black pepper, divided

– 8 ounces cherry tomatoes, halved

– 4 ounces fresh mozzarella pearls, drained

– 2 teaspoons chopped fresh basil, plus whole leaves for garnish

– Optional: balsamic glaze

Instructions

1-First Step: Whip up the marinade and prep the steakGrab a bowl and whisk 2 tablespoons olive oil, 2 tablespoons balsamic vinegar, 2 teaspoons honey, 2 minced garlic cloves, 1/2 teaspoon dried oregano, 1 teaspoon kosher salt, and 1/2 teaspoon black pepper. This mix tenderizes the meat and builds flavor. Slide your 1 pound flank steak into a large zip-top bag, pour in the marinade, seal, and massage it around. Pop it in the fridge for 2 to 12 hours. Longer means more taste, but don’t go over to keep texture firm. I like overnight for weekends.

2-Second Step: Make the caprese salad toppingWhile the steak marinates, halve 8 ounces cherry tomatoes and drain 4 ounces fresh mozzarella pearls. Toss them in a bowl with 1 tablespoon olive oil, 1 tablespoon balsamic vinegar, 1/2 teaspoon kosher salt, 1/4 teaspoon black pepper, and 2 teaspoons chopped fresh basil. Stir gently to coat without smashing. Cover and refrigerate. This step takes 5 minutes and lets flavors meld. Make it up to a few hours ahead, but not too early to avoid watery tomatoes.

3-Third Step: Prep for grillingPull the steak from the fridge 20 minutes before cooking to reach room temp for even grilling. Fire up your grill (or grill pan) to 500°F. Oil the grates well using tongs and a paper towel dipped in oil. Pat the steak dry with paper towels to get a good sear. This removes excess marinade for crispy edges. You’ll need an instant-read thermometer, chef’s knife, cutting board, wire rack, and sheet pan too.

4-Fourth Step: Grill the steak to perfectionLay the steak on the hot grates. Grill 6 to 8 minutes per side, flipping once, until it hits 130°F internal for medium-rare. Use that thermometer in the thickest part. For grill marks, start at a 45-degree angle, rotate 90 degrees after 3-4 minutes per side. If no grill, broil 5 minutes per side or sear in a hot cast-iron skillet 3-5 minutes per side. Cooking temps guide: rare 120-130°F, medium-rare 130-135°F, medium 135-145°F, medium-well 145-155°F, well 155°F+.

5-Final Step: Rest, slice, and serveTent the steak with foil on a wire rack over a sheet pan and rest 5-10 minutes. Juices redistribute for tenderness. Slice thinly against the grain with your chef’s knife. Fan slices on a platter, spoon over the chilled caprese salad, add whole basil leaves, and drizzle balsamic glaze if you have it. Serve right away for hot steak and cool topping contrast. Pairs great with grilled veggies. For vegan, grill mushrooms same way.

Last Step:

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Notes

⏱️ Marinate steak 2-12 hours maximum to tenderize without making it mushy.
🌡️ Use an instant-read thermometer—pull at 130°F for perfect medium-rare doneness.
🔪 Slice flank steak thinly against the grain after resting for ultimate tenderness.

  • Author: Brandi Oshea
  • Prep Time: 15 minutes
  • Marinating & Resting: 2 hours 10 minutes
  • Cook Time: 12 minutes
  • Category: Main Dishes
  • Method: Grilling
  • Cuisine: Italian
  • Diet: Gluten-Free, Low-Carb

Nutrition

  • Serving Size: 6 oz steak + 1/2 cup salad
  • Calories: 368 kcal
  • Sugar: 6g
  • Sodium: 1120mg
  • Fat: 23g
  • Saturated Fat: 8g
  • Unsaturated Fat: 14g
  • Trans Fat: 0g
  • Carbohydrates: 9g
  • Fiber: 1g
  • Protein: 31g
  • Cholesterol: 90mg

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