Grilled Greek Orzo Salad with Charred Vegetables
A vibrant Mediterranean pasta salad featuring charred zucchini, bell pepper, and red onion tossed with orzo, creamy feta, Kalamata olives, and fresh herbs. Bound together with a lemon-Dijon vinaigrette, this dish delivers smoky depth from the grill combined with bright, herbaceous flavors. Perfect for summer gatherings, potlucks, or light dinners, this version emphasizes charring for complex flavor while keeping preparation straightforward. The contrast between the warm grilled vegetables and cool pasta makes it equally satisfying chilled or at room temperature.
Ingredients
- 1 zucchini
- 1 red bell pepper
- ½ red onion
- 5 tablespoon olive oil
- kosher salt
- ground black pepper
- 1 cup orzo pasta
- ½ cup kalamata olives, pitted and halved
- 1 cup cherry tomatoes, halved
- 1 bunch scallion, thinly sliced
- ¼ cup fresh parsley, chopped
- 4 ounce feta cheese, diced
- 1 lemon, zest and juice
- ¼ cup olive oil
- 2 teaspoon Dijon mustard
- 2 clove garlic, minced
- ¾ teaspoon dried oregano
- ½ teaspoon kosher salt
- ¼ teaspoon ground black pepper
- 1 teaspoon salt, for pasta water
Instructions
- 1
Fill pot halfway with water, add salt, and bring to boil.
- 2
Add orzo and cook, stirring occasionally, until al dente, about 9-10 minutes.
- 3
Rinse orzo with cold water and drain.
- 4
Heat grill to high heat or oven to 450F.
- 5
Grill red pepper until well charred, or roast in oven for 30 minutes until tender.
- 6
Slice zucchini into 1/2 to 3/4 inch rounds crosswise.
- 7
Cut red onion into 1 inch pieces.
- 8
If roasting, toss zucchini and onion with olive oil, salt, and pepper on sheet pan and roast for 20 minutes.
- 9
If grilling, skewer zucchini slices and loosely skewer onion pieces, brush with olive oil, sprinkle with salt and pepper, and grill to crisp-tender.
- 10
Place charred pepper in covered bowl or paper bag and cool to room temperature.
- 11
Pit and halve olives.
- 12
Halve cherry tomatoes.
- 13
Remove skin and stem from cooled pepper, discard seeds, and cut into bite-sized chunks.
- 14
Thinly slice scallions and chop parsley.
- 15
Dice feta cheese.
- 16
Combine orzo, grilled vegetables, olives, tomatoes, scallions, parsley, and feta in large bowl.
- 17
Mince garlic and combine with lemon zest and juice, olive oil, Dijon mustard, oregano, salt, and pepper in small bowl.
- 18
Stir dressing until emulsified and toss with salad.
- 19
Serve chilled or at room temperature.
Tips
Don't skip the pepper steaming step; it loosens the skin for easy removal and deepens the smoky flavor as it cools.
Prepare all vegetables and dressing ahead, but combine with orzo just before serving to prevent sogginess.
Serve at room temperature for best flavor development, as chilling mutes the oregano and lemon brightness.
Good to Know
Cover and refrigerate up to 3 days. Dressing and vegetables can be stored separately for up to 2 days before combining.
Grill or roast vegetables up to 2 days ahead. Prepare dressing and cook orzo up to 1 day ahead. Combine all components just before serving.
Serve chilled or at room temperature with crusty bread and a crisp white wine like Pinot Grigio or Sauvignon Blanc.
Common Mistakes
Don't skip rinsing the hot orzo; it stops carryover cooking and prevents mushiness.
Don't skip the pepper steaming step; rushing removes the skin unevenly and loses smoky flavor.
Don't add dressing more than 2 hours before serving; orzo will absorb all liquid and become dense.
Substitutions
Dairy-Free Swaps
Gluten-Free Swaps
General Alternatives
FAQ
Can I make this without a grill?
Yes. Roast all vegetables on a sheet pan at 450F for 20-30 minutes, tossing halfway. The oven method is already included in the recipe and produces nearly identical charred, tender results.
How long can I keep this salad?
Covered in the refrigerator, the assembled salad keeps 3 days. Store dressing separately if making ahead; add just before serving to prevent soggy orzo.
What if I don't have Kalamata olives?
Green olives, Castelvetrano, or oil-cured black olives work well. Use the same amount. Green olives are less briny and sweet; oil-cured ones are meatier and earthier.