Oven-Roasted Vegetables with Balsamic Reduction

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

A colorful medley of roasted vegetables enhanced by a rich balsamic vinegar reduction that adds a perfect balance of sweetness and acidity. This mediterranean-inspired vegetarian ready in about 45 minutes pairs carrots, zucchini, 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.

★ 4.3 (12 ratings) Prep: 15 min Cook: 30 min Serves 4 Mediterranean cuisine 140 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 425°F and line a baking sheet with parchment paper.
  2. Step 2: In a large bowl, toss 2 large peeled carrots cut into 1/2-inch sticks, 1 medium zucchini sliced into 1/2-inch rounds, 1 medium red bell pepper cut into 1-inch pieces, and 1 small red onion cut into wedges with 3 tbsp olive oil, 1 tsp salt, and 1/2 tsp black pepper until evenly coated.
  3. Step 3: Spread the vegetables in a single layer on the prepared baking sheet and roast for 25-30 minutes, stirring halfway, until tender and edges are caramelized.
  4. Step 4: Meanwhile, in a small saucepan over medium heat, combine 1/4 cup balsamic vinegar and 1 tbsp brown sugar; bring to a simmer and cook for 8-10 minutes until the mixture reduces to a thick syrup that coats the back of a spoon.
  5. Step 5: Drizzle the balsamic reduction over the roasted vegetables just before serving for a glossy, tangy finish.

Frequently asked questions

How long does Oven-Roasted Vegetables with Balsamic Reduction 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 Oven-Roasted Vegetables with Balsamic Reduction?

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 carrots from drying out.

Can I substitute ingredients in Oven-Roasted Vegetables with Balsamic Reduction?

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 Oven-Roasted Vegetables with Balsamic Reduction 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.

What goes well with Oven-Roasted Vegetables with Balsamic Reduction?

Mediterranean vegetarian like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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