The Best-Ever Roasted Vegetable Medley
Caramelized vegetables with rosemary and balsamic — a vibrant side that elevates any meal. This mediterranean-inspired vegetarian (vegan) ready in about 40 minutes pairs (thinly sliced) red onion, cherry tomatoes, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 180 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.
Ingredients
- 2 medium (sliced into 1/2-inch coins) zucchini
- 1 (seeded and sliced into 1/2-inch strips) red bell pepper
- 1 (thinly sliced) red onion
- 1 cup cherry tomatoes
- 3 tbsp olive oil
- 1 tbsp (minced) fresh rosemary
- 1 tbsp balsamic vinegar
- 1/2 tsp salt
- 1/4 tsp black pepper
Instructions
- Step 1: Preheat oven to 425°F. Toss 2 sliced zucchinis, 1 sliced red bell pepper, 1 sliced red onion, and 1 cup cherry tomatoes with 3 tbsp olive oil, 1/2 tsp salt, 1/4 tsp black pepper, and 1 tbsp minced fresh rosemary in a large bowl.
- Step 2: Spread vegetables in a single layer on a parchment-lined baking sheet. Roast for 20 minutes, stirring once halfway through, until edges are golden and tender.
- Step 3: Remove from oven and drizzle with 1 tbsp balsamic vinegar. Return to oven for 2-3 minutes to caramelize the vinegar without burning.
- Step 4: Transfer to a serving dish and serve warm as a side or over quinoa for a complete meal. Adjust salt and pepper to taste before serving.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does The Best-Ever Roasted Vegetable Medley 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 The Best-Ever Roasted Vegetable Medley?
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 (thinly sliced) red onion from drying out.
Can I substitute ingredients in The Best-Ever Roasted Vegetable Medley?
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 The Best-Ever Roasted Vegetable Medley 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 The Best-Ever Roasted Vegetable Medley vegan?
Yes — this recipe is tagged vegan based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
What others are saying
- ★★★★☆
Enjoyable meal. Instructions could be a touch more detailed on the timing.
- ★★★★☆
Very good for a 25-minute recipe. Would bump up the spice level though.
- ★★★☆☆
Not bad. Would need significant modifications to make it a regular.
