Grilled Mediterranean Veggie Quesadillas

Featured in: Bold Weeknight Flavors

These quesadillas feature smoky grilled zucchini, bell peppers, and red onions paired with wilted spinach, cherry tomatoes, and a blend of tangy feta and melted mozzarella. Whole wheat tortillas turn golden and crispy on the grill, creating a satisfying contrast to the tender, flavorful vegetables inside.

The Mediterranean-inspired filling comes together in just 15 minutes of prep, with 20 minutes of grilling time. Each serving delivers a balanced combination of vegetables, protein, and carbohydrates, making it ideal for a relaxed meal any time of day.

Updated on Sat, 07 Feb 2026 12:30:00 GMT
Grilled Mediterranean Veggie Quesadillas on a rustic board, featuring golden whole wheat tortillas stuffed with charred zucchini, bell peppers, onions, and melted feta. Save to Pins
Grilled Mediterranean Veggie Quesadillas on a rustic board, featuring golden whole wheat tortillas stuffed with charred zucchini, bell peppers, onions, and melted feta. | spicra.com

Last summer my neighbor hosted this impromptu rooftop gathering and someone showed up with a platter of these quesadillas. Id never thought about combining Mediterranean grilled vegetables with Mexican tortillas, but one bite changed my entire perspective. The way the smoky charred zucchini mingled with tangy feta was absolutely genius. I went home that same night and tried to recreate them, burning three tortillas before I got the technique right. Now they are my go to whenever I want something that feels both comfort food and somehow sophisticated at the same time.

I made these for my sister last month when she was feeling completely overwhelmed with work. She took one bite and actually stopped mid conversation to just savor it. There is something about the Mediterranean flavors that feels like a tiny vacation even when you are stuck at home. Now she texts me every other week asking when I am going to make them again. Food has this magical way of turning an ordinary Tuesday into something worth remembering.

Ingredients

  • 1 medium zucchini sliced into rounds: I have learned that cutting them too thin makes them disappear on the grill while too thick means they stay raw inside
  • 1 red bell pepper sliced into strips: Red peppers get sweeter when they hit those grill marks so do not rush this step
  • 1 red onion sliced into rings: Keep the rings intact because they look gorgeous peeking out of the tortilla
  • 1 cup fresh spinach: This wilts down to almost nothing so do not be shy with the handful
  • 1 cup cherry tomatoes halved: These add little bursts of juice that balance the rich cheese perfectly
  • 1 clove garlic minced: Even one clove makes a huge difference so do not skip it
  • 1 cup crumbled feta cheese: The saltiness here is what pulls all the Mediterranean flavors together
  • 1 cup shredded mozzarella cheese: This creates the melty gooey factor that makes quesadillas so satisfying
  • 4 large whole wheat tortillas: Whole wheat holds up better on the grill and adds a nutty flavor
  • 2 tablespoons extra virgin olive oil: This is what helps the vegetables get those beautiful charred edges
  • 1 teaspoon dried oregano: Dried herbs actually work better here than fresh for grilling
  • 1 teaspoon dried basil: Combine this with the oregano for that classic Mediterranean herb blend
  • Salt and freshly ground black pepper: Be generous here because the vegetables need proper seasoning

Instructions

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Get the grill ready for action:
Preheat your grill to medium heat and lightly oil the grates to prevent sticking
Season the vegetables:
Toss zucchini red bell pepper and red onion with olive oil oregano basil salt and pepper until everything is well coated
Grill the vegetables:
Arrange vegetables in a single layer on the grill and cook for 5 to 7 minutes turning occasionally until tender and lightly charred
Prepare the spinach:
Heat olive oil in a skillet over medium heat add garlic and sauté for 30 seconds then add spinach and cook just until wilted
Assemble the quesadillas:
Lay out tortillas on a work surface and layer grilled vegetables wilted spinach cherry tomatoes feta and mozzarella on half of each then fold over
Grill to perfection:
Cook assembled quesadillas on the grill or in a skillet for 3 to 4 minutes per side pressing gently until golden brown and cheese is melted
Rest and serve:
Transfer to a board and let rest for 5 minutes before slicing into wedges and serving warm
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Boil water quickly for tea, coffee, instant soups, and faster prep when cooking grains or noodles.
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Sliced into wedges, these Grilled Mediterranean Veggie Quesadillas reveal gooey mozzarella and juicy cherry tomatoes, served with a side of creamy tzatziki. Save to Pins
Sliced into wedges, these Grilled Mediterranean Veggie Quesadillas reveal gooey mozzarella and juicy cherry tomatoes, served with a side of creamy tzatziki. | spicra.com

My friends request these for every game night now. There is something about cutting them into wedges that makes them perfect for sharing while everyone stands around the kitchen island talking. They are finger food but substantial enough to count as a real meal.

Making Ahead

You can grill the vegetables up to two days in advance and store them in the refrigerator. When you are ready to serve just assemble and grill the quesadillas. I actually think the vegetables develop even more flavor after sitting for a day.

Cheese Substitutions

Goat cheese works beautifully instead of feta if you want something creamier and less salty. Provolone adds a nice mild flavor and melts incredibly well. Just stick to cheeses that can handle high heat without separating.

Serving Suggestions

These pair wonderfully with a crisp white wine or even an iced tea on a hot afternoon. I like to set up a little toppings bar with extra herbs and let everyone customize their wedges.

  • Keep some tzatziki nearby for dipping
  • A simple arugula salad on the side balances the richness
  • Lemon wedges add a bright finish if you want extra acidity
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Freshly cooked Grilled Mediterranean Veggie Quesadillas display smoky grill marks, wilted spinach, and fragrant herbs on a vibrant platter ready for a backyard gathering. Save to Pins
Freshly cooked Grilled Mediterranean Veggie Quesadillas display smoky grill marks, wilted spinach, and fragrant herbs on a vibrant platter ready for a backyard gathering. | spicra.com

These quesadillas have become my secret weapon for feeding a crowd without spending hours in the kitchen. Everyone gets exactly what they want and I get to actually enjoy my own party.

Questions & Answers

What vegetables work best in these quesadillas?

Zucchini, red bell peppers, and red onion grill beautifully, developing sweetness and char. Cherry tomatoes add juiciness while spinach provides a fresh, wilted layer. You can also add eggplant or mushrooms if desired.

Can I make these without a grill?

Yes! Use a grill pan or cast iron skillet over medium-high heat. You'll achieve similar char and flavor. Alternatively, roast vegetables at 425°F for 15-20 minutes before assembling.

How do I prevent the tortillas from getting soggy?

Grill vegetables until they release excess moisture and cool slightly before assembling. Don't overload with watery ingredients, and press quesadillas gently while cooking to ensure the cheese melts and seals the tortilla.

What dipping sauces pair well?

Tzatziki adds cool creaminess, while hummus provides earthy richness. Garlic yogurt sauce, spicy harissa, or fresh salsa also complement the Mediterranean flavors beautifully.

Can I prepare these ahead of time?

Grill vegetables up to 2 days in advance and store refrigerated. Assemble and cook just before serving for best texture. Leftovers reheat well in a skillet or oven at 350°F for 10 minutes.

How do I make these dairy-free?

Use vegan cheese alternatives or omit cheese entirely and add extra vegetables, avocado, or a spread of hummus inside for creaminess. Nutritional yeast can provide savory flavor.

Grilled Mediterranean Veggie Quesadillas

Crispy tortillas loaded with grilled vegetables, feta, and melted mozzarella for Mediterranean-inspired satisfaction.

Prep Time
15 min
Time to Cook
20 min
Overall Time
35 min
Recipe by spicra Olivia Carter

Dish Category Bold Weeknight Flavors

Skill Level Easy

Cuisine Type Mediterranean Fusion

Makes 4 Number of Servings

Dietary Details Vegetarian-Friendly

What You'll Need

Vegetables

01 1 medium zucchini, sliced into ¼-inch rounds
02 1 red bell pepper, sliced into strips
03 1 red onion, sliced into rings
04 1 cup fresh spinach
05 1 cup cherry tomatoes, halved
06 1 clove garlic, minced

Dairy

01 1 cup crumbled feta cheese
02 1 cup shredded mozzarella cheese

Tortillas

01 4 large whole wheat tortillas (10-inch)

Oils & Seasonings

01 2 tablespoons extra virgin olive oil, plus more for grilling
02 1 teaspoon dried oregano
03 1 teaspoon dried basil
04 Salt and freshly ground black pepper, to taste

Cooking Steps

Step 01

Preheat the Grill: Preheat the grill to medium heat. Lightly oil the grates to prevent sticking.

Step 02

Prepare Vegetables for Grilling: In a large bowl, toss zucchini, red bell pepper, and red onion with 1½ tablespoons olive oil, oregano, basil, salt, and pepper until well coated.

Step 03

Grill the Vegetables: Arrange the vegetables in a single layer on the grill. Grill for 5–7 minutes, turning occasionally, until tender and lightly charred. Remove and let cool slightly.

Step 04

Sauté Garlic and Spinach: Heat ½ tablespoon olive oil in a skillet over medium heat. Add garlic and sauté for 30 seconds until fragrant. Add spinach and cook, stirring, just until wilted. Remove from heat.

Step 05

Assemble the Quesadillas: Lay out tortillas on a work surface. On half of each tortilla, layer grilled vegetables, wilted spinach, cherry tomatoes, feta, and mozzarella. Fold the tortillas over to enclose the filling.

Step 06

Cook the Quesadillas: Return assembled quesadillas to the grill or a large skillet. Cook for 3–4 minutes per side, pressing gently, until golden brown and cheese is melted.

Step 07

Rest and Serve: Transfer to a board and let rest for 5 minutes. Slice into wedges and serve warm.

Necessary Tools

  • Grill or grill pan
  • Large skillet
  • Mixing bowls
  • Tongs
  • Chef's knife and cutting board
  • Measuring spoons and cups

Allergy Details

Go through each ingredient to spot allergens. If unsure, reach out to a healthcare provider.
  • Contains wheat (tortillas) and milk (feta, mozzarella)
  • May contain traces of gluten and dairy; check labels if using alternatives
  • For nut allergies, ensure cheese and tortillas are nut-free

Nutrition Info (each portion)

For informational use only—please talk to your doctor for health advice.
  • Calorie Count: 400
  • Fats: 19 g
  • Carbohydrates: 38 g
  • Proteins: 18 g