Roasted Vegetable Salad

Featured in: Quick Everyday Meals

This dish brings together tender, caramelized roasted zucchini, peppers, eggplant, and cherry tomatoes layered atop fresh mixed greens. Tossed in a tangy balsamic dressing with hints of garlic, mustard, and honey, it balances rich flavors and textures perfect for a light meal or side. Optional pine nuts and cheese add crunch and creaminess while maintaining a fresh, Mediterranean-inspired profile. Ready in under an hour, this hearty salad can be served warm or at room temperature for versatile enjoyment.

Updated on Wed, 24 Dec 2025 13:29:00 GMT
Warm and colorful Roasted Vegetable Salad with tender vegetables and tangy balsamic dressing. Save to Pinterest
Warm and colorful Roasted Vegetable Salad with tender vegetables and tangy balsamic dressing. | messlitreats.com

There's something magical about the moment when raw vegetables hit a hot oven and transform into something entirely different—sweeter, more tender, almost caramelized at the edges. I discovered this salad on a lazy Sunday afternoon when I had a jumble of peppers and zucchini in my crisper drawer and zero inspiration. Instead of making the usual stir-fry, I tossed everything with olive oil and herbs, roasted it all together, and piled it over greens with a quick balsamic vinaigrette. That simple choice became one of my go-to meals, the kind that feels both nourishing and indulgent at the same time.

I made this for a potluck once where someone had warned me the crowd was picky, and I watched in quiet delight as people kept coming back for thirds. There was something about the way the warm roasted vegetables softened into the cool greens, how the dressing brought everything together. A woman I'd never met asked for the recipe while still holding her plate—that's when I knew this one was a keeper.

Ingredients

  • Zucchini: Cut into thick half-inch slices so they hold their shape and don't collapse into mushiness.
  • Red and yellow bell peppers: The color contrast makes the finished dish feel celebratory, and they caramelize beautifully when roasted.
  • Red onion: It sweetens considerably in the oven and adds a subtle sharpness that keeps things interesting.
  • Eggplant: Cut into cubes rather than long slices so it roasts evenly and soaks up all the olive oil goodness.
  • Cherry tomatoes: Halving them keeps them from bursting completely, and they become jammy and concentrated.
  • Olive oil: Use enough to coat everything generously—this is where the magic happens.
  • Dried Italian herbs: A blend works better than a single herb, but use what you have on hand.
  • Mixed salad greens: Softer greens like spinach or arugula pair better with warm vegetables than crisp iceberg.
  • Extra virgin olive oil for dressing: Save your good oil for the dressing where you can actually taste it.
  • Balsamic vinegar: Look for real balsamic, not the cheap stuff—it makes all the difference in the final flavor.
  • Dijon mustard: A small amount acts as an emulsifier and adds subtle complexity without tasting spicy.
  • Garlic: Mince it fine so it distributes evenly through the dressing rather than sitting in harsh chunks.

Instructions

Heat and prepare:
Preheat your oven to 425°F and line your baking sheet with parchment paper—this prevents sticking and makes cleanup easier. The hot oven is essential for coaxing out the vegetables' natural sweetness.
Coat the vegetables:
Toss everything with olive oil, herbs, salt, and pepper in a large bowl until every piece glistens. This is where most people underestimate the oil—don't be shy, you need enough to create the caramelization magic.
Spread and roast:
Arrange vegetables in a single layer and roast for 25 to 30 minutes, stirring halfway through. You're looking for tender interiors and lightly browned, caramelized edges that catch the light.
Make the dressing:
While vegetables roast, whisk together the olive oil, balsamic vinegar, mustard, minced garlic, and honey in a small bowl until it looks emulsified and glossy. Taste and adjust the seasoning—you want it to be tangy but balanced.
Assemble the salad:
Arrange your greens on a platter or plates, pile the still-warm roasted vegetables on top, and drizzle generously with the dressing. If you're using cheese or nuts, sprinkle them over the top while the vegetables are still warm so they soften slightly.
A close-up view shows a delicious Roasted Vegetable Salad, perfect for a fresh summer meal idea. Save to Pinterest
A close-up view shows a delicious Roasted Vegetable Salad, perfect for a fresh summer meal idea. | messlitreats.com

I've learned that salads don't have to be a side dish or an apology for not cooking something substantial. This one, with its warm vegetables and glossy dressing, became my answer to the question of what to bring to a dinner when I'm not sure what else to contribute. It's grown into something I genuinely want to eat, not something I'm eating because it's virtuous.

Warm or Room Temperature—Your Choice

The beauty of this salad is its flexibility about temperature. Freshly roasted, the warm vegetables will soften the greens and create a comforting, almost cozy plate. But I've also made it hours in advance, let it cool to room temperature, and found the flavors had deepened in a different way. Even chilled, it's delicious the next day—the dressing soaks into everything and the vegetables taste more intense.

Building Flavor Layers

Each element of this salad has a job. The roasted vegetables provide substance and sweetness, the greens add freshness and body, and the dressing ties everything together with its tangy, garlicky complexity. The pine nuts or walnuts add texture and richness, while a bit of cheese amplifies the savory notes. Even without the garnish, though, this salad stands on its own—the dressing is what makes it memorable.

Make It Your Own

The vegetables I've listed are my favorites, but this framework works with almost anything. Roasted sweet potatoes, carrots, or Brussels sprouts are wonderful additions. The dressing is so good that you'll want to keep a bottle of it in the fridge to drizzle on roasted vegetables, grilled chicken, or even grain bowls throughout the week. Think of this as a starting point rather than a rigid set of rules.

  • Add roasted chickpeas for protein and a satisfying crunch that survives the dressing.
  • Try a different vinegar like red wine or sherry if you don't have balsamic, adjusting the sweetness with a touch more honey.
  • Crumbled feta, goat cheese, or vegan cheese all work beautifully depending on what you have and what dietary preferences matter.
Freshly prepared Roasted Vegetable Salad with roasted zucchini, bell peppers, and a drizzle of dressing. Save to Pinterest
Freshly prepared Roasted Vegetable Salad with roasted zucchini, bell peppers, and a drizzle of dressing. | messlitreats.com

This salad taught me that simple food, made with attention and good ingredients, rarely disappoints. It's become my answer to the question I ask myself almost every day: what should we have for dinner?

Common Recipe Questions

Can this salad be served cold?

Yes, it is delicious both warm and at room temperature, making it versatile for various occasions.

What vegetables work best for roasting?

Zucchini, bell peppers, eggplant, red onion, and cherry tomatoes roast evenly and develop deep, sweet flavors.

How is the dressing made?

The dressing combines extra virgin olive oil, balsamic vinegar, Dijon mustard, garlic, honey, salt, and pepper whisked together until smooth.

Can nuts and cheese be omitted?

Yes, the salad is flavorful on its own but garnishing with toasted pine nuts or walnuts and cheese adds texture and richness.

Is this suitable for gluten-free diets?

Absolutely, the ingredients used are naturally gluten-free, making it safe for those avoiding gluten.

Roasted Vegetable Salad

A warm, colorful salad combining roasted vegetables and fresh greens with a zesty balsamic dressing.

Prep Duration
20 min
Cooking Duration
30 min
Overall Duration
50 min
Created by messli Sophie Lane


Skill Required Easy

Cuisine Origin Mediterranean

Portion Yield 4 People served

Diet Preferences Meat-Free, Free from Gluten

List of Ingredients

Vegetables

01 1 medium zucchini, cut into 1/2-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, to taste
10 Freshly ground black pepper, to taste

Greens

01 5 oz mixed salad greens (arugula, spinach, 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 1/2 tsp honey or maple syrup
06 Salt, to taste
07 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 option)

Step-by-Step Directions

Step 01

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

Step 02

Prepare Vegetables: In a large bowl, combine zucchini, bell peppers, red onion, eggplant, and cherry tomatoes. Toss with 2 tablespoons olive oil, dried Italian herbs, salt, and black pepper 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

Make Dressing: Whisk together olive oil, balsamic vinegar, Dijon mustard, minced garlic, honey, salt, and pepper in a small bowl until emulsified.

Step 05

Assemble Salad: Arrange salad greens on a serving platter or individual plates. Top with roasted vegetables warmed or at room temperature.

Step 06

Add Dressing and Garnish: Drizzle with the balsamic dressing. Add pine nuts and cheese if desired. Serve immediately.

Kitchen Tools Needed

  • Large baking sheet
  • Mixing bowls
  • Whisk
  • Knife
  • Cutting board

Allergy Warnings

Check all listed ingredients for allergens. Reach out to a healthcare provider if you aren't sure.
  • Contains dairy if Parmesan or feta is added
  • May contain tree nuts if pine nuts or walnuts are used
  • Contains mustard

Nutrition per serving

Nutritional details are just for your reference. Always talk to a doctor for specific health advice.
  • Energy (Calories): 185
  • Fats: 13 g
  • Carbohydrates: 17 g
  • Proteins: 3 g