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Flavorful Grilled Vegetable Kabobs Recipe with Easy Fresh Herb Marinade

grilled vegetable kabobs - featured image

These grilled vegetable kabobs feature a fresh herb marinade made from basil, parsley, garlic, and lemon juice, delivering a quick, easy, and crowd-pleasing dish perfect for outdoor gatherings.

Ingredients

Scale
  • Bell peppers (red, yellow, green), cut into 1.5-inch pieces
  • Zucchini, sliced into thick rounds or half-moons
  • Red onion, cut into chunks
  • Cremini or button mushrooms, whole or halved depending on size
  • Cherry tomatoes (optional, add at the end to avoid overcooking)
  • Fresh basil leaves (about ½ cup, packed)
  • Fresh parsley (¼ cup, packed)
  • 2 cloves garlic, minced
  • Juice of 1 lemon
  • 3 tablespoons olive oil (extra virgin preferred)
  • 1 teaspoon honey or maple syrup
  • Salt and freshly ground black pepper, to taste
  • Red pepper flakes (optional)

Instructions

  1. Wash all your veggies thoroughly. Chop bell peppers into roughly 1.5-inch pieces, slice zucchini into thick rounds or half-moons, and cut red onion into chunks that can hold on the skewer without falling apart. Keep cherry tomatoes whole but add them last during grilling to avoid mushiness.
  2. In a medium bowl, combine fresh basil, parsley, minced garlic, lemon juice, olive oil, honey, salt, and pepper. Use a fork or small whisk to blend everything well. Taste and adjust seasoning as needed.
  3. Toss the chopped vegetables gently in the herb marinade, making sure every piece is coated but not drenched. Let them sit for at least 15 minutes at room temperature.
  4. Preheat your grill to medium-high heat (about 375–400°F). Oil the grill grates lightly to prevent sticking.
  5. Thread the marinated veggies onto skewers, alternating colors and types for visual appeal and even cooking. Leave a little space between pieces so the heat can circulate.
  6. Place the skewers on the grill. Cook for about 10-15 minutes total, turning every 3-4 minutes to get even char marks. Watch closely—veggies should be tender but still hold a little bite.
  7. For the final 3 minutes, add cherry tomatoes to the grill or onto the skewers to warm through without bursting.
  8. Remove the kabobs from the grill and let them rest for a couple of minutes. Sprinkle with extra fresh herbs or a pinch of flaky sea salt before serving.

Notes

Do not overcrowd the skewers to avoid steaming instead of grilling. Marinate for 15-20 minutes to prevent sogginess. Keep grill temperature medium-high to avoid burning. Turn kabobs every few minutes for even cooking. Add cherry tomatoes last to prevent overcooking. If veggies feel too firm after grilling, wrap in foil and let steam off heat for a few minutes.

Nutrition

Keywords: grilled vegetable kabobs, fresh herb marinade, easy grilled veggies, healthy grilling, vegetarian kabobs, vegan, gluten-free