Roasted Vegetable Salad

Featured in: Vegetable Sides & Grain Mixes

This dish showcases a vibrant blend of zucchini, bell peppers, eggplant, red onion, and cherry tomatoes, roasted to tender perfection and lightly caramelized. Tossed over fresh salad greens, it’s topped with a bright balsamic mustard dressing, balancing the earthiness of the vegetables with tangy and slightly sweet notes. Optional pine nuts or cheese add texture and richness. Ideal for a light, flavorful Mediterranean-inspired meal ready in under an hour.

Updated on Thu, 25 Dec 2025 08:37:00 GMT
Warm, colorful Roasted Vegetable Salad with tender vegetables and tangy balsamic dressing. Save
Warm, colorful Roasted Vegetable Salad with tender vegetables and tangy balsamic dressing. | spoontally.com

One Thursday evening, I was standing in my kitchen staring at a pile of vegetables that needed using up before the weekend. I'd grabbed them from the market with good intentions but no real plan, and I knew roasting would transform them into something golden and sweet. I tossed everything with oil and herbs, slid the pan into the oven, and by the time the timer went off, my whole kitchen smelled like a Mediterranean dream. That's when I realized how simple it could be to turn a random collection of produce into a salad that actually felt special.

I made this for a potluck last summer where everyone was bringing something heavy and mayo-laden, and I watched it disappear faster than the pasta salad. A friend came back for thirds and asked if I'd used some fancy technique, and I had to laugh because the secret was just letting the oven do the work. It became the dish I'm now known for bringing, which is funny considering how accidental it all started.

Ingredients

  • Zucchini: One medium zucchini cut into ½-inch slices, crucial because thinner pieces caramelize beautifully while thicker ones stay watery.
  • Red and yellow bell peppers: Cut into 1-inch pieces so they cook evenly and get those lovely charred edges without falling apart.
  • Red onion: Cut into wedges to keep the layers intact during roasting, plus the color looks stunning.
  • Eggplant: Cut into 1-inch cubes and don't skip it, the mild flavor soaks up the herbs perfectly.
  • Cherry tomatoes: Halved and added at the beginning so they collapse into something jammy and intense.
  • Olive oil and dried Italian herbs: The olive oil creates the roasted crust, and the herbs should be your own favorite blend if you have one.
  • Mixed salad greens: About 5 ounces total, any mix works but arugula adds a peppery kick if you want it.
  • Balsamic dressing components: Extra virgin olive oil, balsamic vinegar, Dijon mustard, fresh garlic, and a whisper of honey that balances the vinegar's bite.
  • Optional garnish: Toasted pine nuts, walnuts, Parmesan, or feta, because the warm vegetables love something creamy and nutty alongside them.

Instructions

Product image
Make fresh ice for iced coffee, cocktails, chilling ingredients, and keeping drinks cold while cooking.
Check price on Amazon
Heat your oven and prep:
Preheat to 425°F and line your baking sheet with parchment paper so cleanup becomes effortless. This high heat is what turns the vegetables golden and caramelized instead of just soft.
Toss everything together:
Combine your cut vegetables in a large bowl with the 2 tablespoons olive oil, dried herbs, salt, and pepper, making sure every piece gets coated. This is where your hands work better than any spoon, tossing everything until it looks evenly glossy.
Spread and roast:
Lay the vegetables in a single layer on the baking sheet and slide it into the oven for 25 to 30 minutes, stirring halfway through. You'll know they're done when the edges turn caramelized and tender, usually around the 27-minute mark.
Whisk your dressing:
While vegetables roast, combine the extra virgin olive oil, balsamic vinegar, Dijon mustard, minced garlic, honey, salt, and pepper in a small bowl, whisking until the honey dissolves and everything emulsifies. Taste it straight from the whisk and adjust the vinegar or honey until it feels balanced on your tongue.
Assemble and serve:
Arrange your greens on a plate or platter, pile the warm roasted vegetables on top, then drizzle generously with dressing. Finish with nuts and cheese if you're using them, and serve while the vegetables are still warm enough to make the greens slightly wilted.
Product image
Make fresh ice for iced coffee, cocktails, chilling ingredients, and keeping drinks cold while cooking.
Check price on Amazon
Enjoy a fresh, flavorful serving of Roasted Vegetable Salad, perfect as a vibrant vegetarian meal. Save
Enjoy a fresh, flavorful serving of Roasted Vegetable Salad, perfect as a vibrant vegetarian meal. | spoontally.com

The real magic happened when I realized my mother could actually eat this salad without worry, because we'd found something warm and filling that worked for her restricted diet. She came back for leftovers the next day, and that's when I knew this recipe had become something beyond just dinner.

Why Roasting Changes Everything

Raw vegetables and roasted vegetables are like two different dishes entirely. When you roast, the water content evaporates and the natural sugars concentrate and caramelize, creating a depth that raw never achieves. The high heat also creates those charred bits that add a slight bitterness that balances the sweet balsamic dressing perfectly. That transformation is honestly why this salad went from something I made out of necessity to something I plan ahead for.

Temperature and Timing Flexibility

One of my favorite things about this salad is that it works hot, warm, or cold. Sometimes I eat it straight from the oven when I want maximum comfort, other times I let it cool and the flavors actually deepen as they sit together. I've even chilled it overnight and brought it to work, where it somehow tastes even better because the vegetables have marinated in all those oil and herb flavors. The greens will wilt slightly no matter the temperature, but that's actually part of its charm.

Make It Your Own

This recipe is honestly a framework for whatever vegetables you have on hand. I've made it with sweet potatoes and carrots for more earthiness, added kalamata olives because I had them, even threw in some chickpeas when I wanted more protein. The balsamic dressing is forgiving enough that it plays nicely with almost any vegetable combination you throw at it. Here are a few directions I've taken it:

  • Roast sweet potatoes or carrots alongside the other vegetables for a deeper, earthier sweetness that matches the balsamic perfectly.
  • Scatter crumbled chickpeas or white beans over the top if you want it to feel more like a complete meal instead of a side.
  • Add fresh herbs like basil or mint to the greens right before serving for brightness that cuts through the roasted richness.
Product image
Easily spray or drizzle oil for roasting vegetables, air frying, sautéing, and dressing salads with controlled coverage.
Check price on Amazon
Visualize the appealing Roasted Vegetable Salad, a beautiful mix of roasted and fresh salad ingredients. Save
Visualize the appealing Roasted Vegetable Salad, a beautiful mix of roasted and fresh salad ingredients. | spoontally.com

This salad has become my answer to so many dinner questions, and I love that it never feels like I'm settling or cutting corners. It's just good food that happens to be simple.

Recipe FAQs

What vegetables are best for roasting in this salad?

Zucchini, bell peppers, eggplant, red onion, and cherry tomatoes roast well, developing sweetness and tender texture.

Can this salad be served cold or warm?

It can be enjoyed warm immediately after roasting or at room temperature once cooled.

What dressing complements roasted vegetables in this dish?

A balsamic vinaigrette with olive oil, Dijon mustard, garlic, and a touch of honey perfectly balances the roasted flavors.

Are there any suggested garnishes to enhance texture?

Toasted pine nuts or walnuts provide a pleasant crunch, while shaved Parmesan or feta adds creaminess.

Can this dish accommodate dietary restrictions?

Yes, it’s naturally vegetarian and gluten-free. Vegan options are easy by omitting cheese and using syrup instead of honey.

How do I store leftovers to maintain freshness?

Keep the salad refrigerated in an airtight container and consume within 2 days for best quality.

Roasted Vegetable Salad

Tender roasted vegetables served warm over mixed greens with a tangy balsamic dressing.

Prep time
20 minutes
Time to cook
30 minutes
Time required
50 minutes
Recipe by Ella Wilson


Skill level Easy

Cuisine Mediterranean

Makes 4 Portions

Diet preferences No meat, No gluten

Needed ingredients

Vegetables

01 1 medium zucchini, cut into ½-inch slices
02 1 red bell pepper, seeded and cut into 1-inch pieces
03 1 yellow bell pepper, seeded and cut into 1-inch pieces
04 1 small red onion, cut into wedges
05 1 small eggplant, cut into 1-inch cubes
06 8 oz cherry tomatoes, halved
07 2 tbsp olive oil
08 1 tsp dried Italian herbs (thyme, oregano, basil blend)
09 Salt and freshly ground black pepper, to taste

Greens

01 5 oz mixed salad greens (arugula, spinach, or spring mix)

Dressing

01 3 tbsp extra virgin olive oil
02 2 tbsp balsamic vinegar
03 1 tsp Dijon mustard
04 1 clove garlic, finely minced
05 ½ tsp honey or maple syrup
06 Salt and freshly ground black pepper, to taste

Optional Garnish

01 2 tbsp toasted pine nuts or chopped walnuts
02 Shaved Parmesan or crumbled feta cheese (omit for vegan)

How to make it

Step 01

Preheat Oven and Prepare Baking Sheet: Preheat the oven to 425°F. Line a large baking sheet with parchment paper.

Step 02

Toss Vegetables: In a large bowl, combine zucchini, bell peppers, red onion, eggplant, and cherry tomatoes. Add 2 tablespoons olive oil, dried Italian herbs, salt, and pepper; toss until evenly coated.

Step 03

Roast Vegetables: Spread the vegetables in a single layer on the prepared baking sheet. Roast for 25 to 30 minutes, stirring halfway through, until tender and lightly caramelized.

Step 04

Prepare Dressing: While vegetables roast, whisk together extra virgin olive oil, balsamic vinegar, Dijon mustard, minced garlic, honey, salt, and pepper in a small bowl until emulsified.

Step 05

Arrange Greens: Place mixed salad greens evenly on a large platter or individual serving plates.

Step 06

Assemble Salad: Top the greens with warm or room-temperature roasted vegetables.

Step 07

Dress and Garnish: Drizzle the balsamic dressing over the vegetables. Add pine nuts and cheese if desired. Serve immediately.

What you need

  • Large baking sheet
  • Mixing bowls
  • Whisk
  • Knife and cutting board

Allergen details

Be sure to read over each ingredient for allergens. If unsure, check with your healthcare provider.
  • Contains dairy if cheese is included
  • Contains tree nuts if pine nuts or walnuts are added
  • Contains mustard in the dressing

Nutrition per serving

Details here are for your information only. Don't substitute for advice from your doctor.
  • Calorie count: 185
  • Fat content: 13 grams
  • Carbohydrates: 17 grams
  • Proteins: 3 grams