Low-Heat Oven-Roasted Mediterranean Vegetable Medley
A colorful medley of Mediterranean vegetables roasted slowly at low temperature to enhance natural sweetness and tenderness. This mediterranean-inspired vegetarian ready in about 105 minutes pairs halved cherry tomatoes, medium, sliced into rings red onion, thinly sliced garlic cloves 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.
Ingredients
- 2 medium, sliced into 1/2-inch rounds zucchini
- 1 medium, diced into 1-inch cubes eggplant
- 1 large, cut into 1-inch pieces red bell pepper
- 1 cup, halved cherry tomatoes
- 1 medium, sliced into rings red onion
- 3, thinly sliced garlic cloves
- 4 tbsp olive oil
- 1 tsp dried oregano
- 1 tsp salt
- 1/2 tsp black pepper
- 1/4 cup, chopped for garnish fresh basil leaves
Instructions
- Step 1: Preheat oven to 275°F for low-heat roasting. In a large mixing bowl, combine 2 sliced zucchinis, 1 diced eggplant, 1 cut red bell pepper, 1 cup halved cherry tomatoes, 1 sliced red onion, and 3 thinly sliced garlic cloves.
- Step 2: Drizzle 4 tbsp olive oil over vegetables, sprinkle 1 tsp dried oregano, 1 tsp salt, and 1/2 tsp black pepper. Toss gently to coat evenly.
- Step 3: Spread vegetables in a single layer on a rimmed baking sheet. Roast in the oven for 1 hour 30 minutes, stirring every 30 minutes until vegetables are tender and caramelized on edges.
- Step 4: Remove from oven and sprinkle 1/4 cup chopped fresh basil leaves before serving warm or at room temperature.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Low-Heat Oven-Roasted Mediterranean Vegetable Medley take to make?
Total time is about 105 minutes (15 min prep + 90 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 Low-Heat Oven-Roasted Mediterranean 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 halved cherry tomatoes from drying out.
Can I substitute ingredients in Low-Heat Oven-Roasted Mediterranean 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 Low-Heat Oven-Roasted Mediterranean 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.
What goes well with Low-Heat Oven-Roasted Mediterranean Vegetable Medley?
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.
