No-Salt Oven-Roasted Mediterranean Vegetables

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A colorful medley of Mediterranean vegetables oven-roasted with olive oil and herbs, delivering a rich flavor without any added salt. This mediterranean-inspired vegetarian (mediterranean) ready in about 45 minutes pairs zucchini, eggplant, red bell pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 140 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 30 min Serves 4 Mediterranean cuisine 140 cal/serving
Build a week of meals around this recipe → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Affiliate disclosure: AislePrompt may earn a commission on qualifying purchases made through Amazon links, at no additional cost to you. See our policy →

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Bakeware & baking tools → Shop all kitchen tools →

Instructions

  1. Step 1: Preheat your oven to 425°F (220°C). In a large bowl, combine 1 medium zucchini (200g) cut into 1-inch chunks, 1 small eggplant (150g) cut into 1-inch chunks, 1 medium red bell pepper cut into 1-inch pieces, 1 cup halved cherry tomatoes (150g), and 1 small red onion cut into wedges.
  2. Step 2: Drizzle the vegetables with 3 tbsp olive oil, then sprinkle 1 tsp dried oregano, 1 tsp dried thyme, and 1/2 tsp freshly ground black pepper over them.
  3. Step 3: Toss everything gently to coat the vegetables evenly with oil and herbs.
  4. Step 4: Spread the vegetables in a single layer on a baking sheet lined with parchment paper.
  5. Step 5: Roast in the preheated oven for 25-30 minutes, stirring halfway through, until the vegetables are tender and slightly caramelized at the edges.
  6. Step 6: Remove from oven, drizzle with 1 tbsp fresh lemon juice, and toss lightly before serving warm.

Frequently asked questions

How long does No-Salt Oven-Roasted Mediterranean Vegetables take to make?

Total time is about 45 minutes (15 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover No-Salt Oven-Roasted Mediterranean Vegetables?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep zucchini from drying out.

Can I substitute ingredients in No-Salt Oven-Roasted Mediterranean Vegetables?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale No-Salt Oven-Roasted Mediterranean Vegetables for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is No-Salt Oven-Roasted Mediterranean Vegetables vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

Related recipes