Zesty balsamic marinated grilled vegetables are a colorful, flavorful, and healthy addition to any meal. This dish combines a variety of fresh vegetables soaked in a tangy, herb-infused balsamic marinade, then grilled to perfection. The result? Smoky, tender veggies bursting with vibrant taste. It’s a perfect side dish, a plant-based main, or a crowd-pleasing addition to any summer barbecue.
Why You’ll Love This Recipe
- Bursting with bright, tangy flavor from the balsamic marinade
- A healthy, colorful way to enjoy more veggies
- Easily customizable with your favorite vegetables
- Perfect for meal prep—tastes great warm or cold
- Works as a side, topping, or vegetarian main
ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
For the marinade:
- Olive oil
- Balsamic vinegar
- Dijon mustard
- Garlic (minced or powdered)
- Dried oregano
- Dried basil
- Salt and pepper
- Optional: red wine vinegar, honey or maple syrup, red pepper flakes
Vegetables (suggested):
- Bell peppers (red, yellow, or orange), sliced
- Zucchini, sliced into rounds
- Yellow squash, sliced into rounds
- Red onion, cut into wedges
- Asparagus, trimmed
- Cherry tomatoes
- Optional: eggplant, mushrooms, or broccoli
- Optional garnish: crumbled goat cheese or feta, fresh herbs
directions

- Make the marinade: In a mixing bowl, whisk together olive oil, balsamic vinegar, Dijon mustard, garlic, herbs, salt, and pepper until emulsified. Add a splash of red wine vinegar or a touch of honey for extra tang or sweetness if desired.
- Marinate the vegetables: Add chopped vegetables to a large bowl or zip-top bag. Pour the marinade over them, toss to coat well, and let marinate for 30 minutes to 2 hours in the fridge.
- Preheat the grill: Set your grill to medium-high heat. Use a grill basket if grilling small veggies like cherry tomatoes.
- Grill the vegetables: Remove vegetables from marinade and shake off excess. Grill for 8–12 minutes, turning occasionally, until tender and charred in spots.
- Serve: Transfer to a serving platter. Garnish with fresh herbs or cheese, and serve warm or at room temperature.
Servings and timing
- Servings: 4–6
- Prep time: 15 minutes
- Marinating time: 30–120 minutes
- Cook time: 10–12 minutes
- Total time: Up to 2.5 hours (mostly hands-off)
Variations
- Sweet & spicy: Add honey and red pepper flakes to the marinade
- Mediterranean twist: Use lemon juice and oregano, then top with feta and olives
- Herbaceous version: Add chopped fresh rosemary, thyme, or parsley before grilling
- Asian-inspired: Swap balsamic for soy sauce and add ginger and sesame oil
- Meal-ready: Serve over couscous, quinoa, or pasta for a full vegetarian meal
storage/reheating
Store leftovers in an airtight container in the refrigerator for up to 4 days.
Reheat gently in a skillet or microwave, or enjoy cold in salads, wraps, or grain bowls.
FAQs
What vegetables work best for this recipe?
Bell peppers, zucchini, squash, onions, and asparagus are great. Mushrooms, eggplant, and broccoli also grill beautifully.
How long should I marinate the vegetables?
At least 30 minutes, but up to 2 hours is ideal for deeper flavor.
Can I make this recipe ahead of time?
Yes! Marinate the vegetables up to a day in advance, and grilled veggies can be served warm or cold.
Do I need a grill basket?
Only for small vegetables like cherry tomatoes or thin asparagus spears—otherwise they can fall through the grates.
Can I roast instead of grill?
Absolutely. Roast at 425°F for 25–30 minutes, flipping halfway through.
Is this recipe vegan?
Yes, as long as you skip the cheese or use a dairy-free alternative.
Can I use fresh herbs instead of dried?
Yes—double the amount of fresh herbs compared to dried for best flavor.
What’s a good protein to serve with this?
Grilled chicken, steak, tofu, or chickpeas all pair well with these vegetables.
Can I freeze grilled vegetables?
They can be frozen, but the texture may soften after thawing. Best used in cooked dishes like pasta or stir-fries.
How do I prevent veggies from sticking to the grill?
Lightly oil the grill grates or use a grill basket. Also, make sure the grill is hot before adding the vegetables.
Conclusion
Zesty balsamic marinated grilled vegetables are an easy, flavorful, and versatile dish that belongs in your summer rotation. With minimal effort and big flavor, they elevate any meal—whether served on the side or as the main event. Grill them once, and you’ll find yourself making them again and again.
PrintZesty Balsamic Marinated Grilled Vegetables
Zesty Balsamic Marinated Grilled Vegetables are a colorful and flavorful side dish, marinated in a tangy balsamic herb mixture and grilled to smoky perfection—great for summer meals or healthy sides.
- Prep Time: 15 minutes
- Cook Time: 10 minutes
- Total Time: 25 minutes (plus marinating time)
- Yield: 4 servings 1x
- Category: Side Dish
- Method: Grilling
- Cuisine: Mediterranean
- Diet: Vegan
Ingredients
- 1 zucchini, sliced into rounds
- 1 yellow squash, sliced into rounds
- 1 red bell pepper, cut into strips
- 1 yellow bell pepper, cut into strips
- 1 red onion, cut into wedges
- 1 cup cherry tomatoes
- 1/4 cup balsamic vinegar
- 1/4 cup olive oil
- 2 cloves garlic, minced
- 1 teaspoon dried Italian seasoning
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 tablespoon fresh basil, chopped (optional)
Instructions
- In a large bowl or zip-top bag, combine balsamic vinegar, olive oil, garlic, Italian seasoning, salt, and pepper.
- Add all the vegetables and toss to coat. Let marinate for at least 30 minutes (up to 2 hours) in the refrigerator.
- Preheat grill to medium-high heat. Lightly oil the grill grates.
- Place the marinated vegetables on the grill in a single layer. Grill for 8–10 minutes, turning occasionally, until tender and slightly charred.
- Remove from grill and transfer to a serving platter. Sprinkle with fresh basil if desired. Serve warm or at room temperature.
Notes
- Use a grill basket to keep smaller veggies like cherry tomatoes from falling through the grates.
- Can also be roasted in the oven at 425°F if a grill is not available.
- Great as a side, in sandwiches, or tossed with pasta or quinoa.
Nutrition
- Serving Size: 1 cup
- Calories: 110
- Sugar: 6g
- Sodium: 180mg
- Fat: 7g
- Saturated Fat: 1g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 11g
- Fiber: 3g
- Protein: 2g
- Cholesterol: 0mg