Sheet Pan Italian Herb-Roasted Vegetables with Balsamic Glaze

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

Colorful seasonal vegetables roasted with Italian herbs and finished with a sweet balsamic reduction for a simple, flavorful side. This italian-inspired vegetarian (vegetarian) ready in about 40 minutes pairs medium, cut into wedges red onion, extra virgin olive oil, dried Italian seasoning for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 150 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: 25 min Serves 4 Italian cuisine 150 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. On a large sheet pan, arrange 2 medium sliced zucchinis, 1 large chopped red bell pepper, 2 medium sliced yellow squashes, and 1 medium red onion cut into wedges.
  2. Step 2: Drizzle vegetables with 4 tbsp extra virgin olive oil, sprinkle 1 tbsp dried Italian seasoning, 3/4 tsp salt, and 1/2 tsp black pepper. Toss gently to coat evenly.
  3. Step 3: Roast vegetables in the oven for 25 minutes, stirring halfway through, until tender and edges lightly caramelize.
  4. Step 4: While vegetables roast, combine 1/4 cup balsamic vinegar and 1 tbsp honey in a small saucepan. Simmer over medium heat for 6-7 minutes until reduced by half and syrupy.
  5. Step 5: Drizzle the balsamic glaze over the roasted vegetables just before serving.

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Frequently asked questions

How long does Sheet Pan Italian Herb-Roasted Vegetables with Balsamic Glaze take to make?

Total time is about 40 minutes (15 min prep + 25 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 Sheet Pan Italian Herb-Roasted Vegetables with Balsamic Glaze?

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 extra virgin olive oil from drying out.

Can I substitute ingredients in Sheet Pan Italian Herb-Roasted Vegetables with Balsamic Glaze?

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 Sheet Pan Italian Herb-Roasted Vegetables with Balsamic Glaze 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 Sheet Pan Italian Herb-Roasted Vegetables with Balsamic Glaze 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.