Oven-Roasted Mediterranean Vegetables with Feta and Olives

By AislePrompt Editorial · Published 2026-08-01 · Updated 2026-08-01

A colorful medley of oven-roasted Mediterranean vegetables tossed with tangy feta cheese and briny olives for a vibrant side dish. This Mediterranean vegetarian recipe, ready in about 40 minutes, pairs zucchini, red bell pepper, and eggplant for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 160 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 "Build a week of meals around this recipe" 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

• 1 medium zucchini, sliced into 1/2-inch rounds
• 1 medium red bell pepper, cut into 1-inch pieces
• 1 small eggplant, cut into 1-inch cubes
• 1 small red onion, cut into wedges
• 1 cup whole cherry tomatoes
• 3 tbsp extra virgin olive oil
• 1 tsp dried oregano
• 1 tsp salt
• 1/2 tsp black pepper
• 1/2 cup crumbled feta cheese
• 1/3 cup pitted and halved kalamata olives
• 2 tbsp chopped fresh parsley, for garnish

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Instructions

1. Step 1: Preheat oven to 425°F. In a large bowl, toss 1 sliced zucchini, 1 cut red bell pepper, 1 cubed small eggplant, 1 cut red onion, and 1 cup whole cherry tomatoes with 3 tbsp extra virgin olive oil, 1 tsp dried oregano, 1 tsp salt, and 1/2 tsp black pepper until evenly coated.
2. Step 2: Spread the vegetables in a single layer on a large rimmed baking sheet and roast for 25 minutes, stirring halfway through, until tender and slightly caramelized.
3. Step 3: Remove from oven and immediately toss roasted vegetables with 1/2 cup crumbled feta cheese and 1/3 cup halved kalamata olives.
4. Step 4: Garnish with 2 tbsp chopped fresh parsley and serve warm or at room temperature as a side dish.