If you’re craving a vibrant, flavor-packed appetizer that feels like a warm Italian hug, you have to try this Roasted Vegetable Antipasto Recipe. Bursting with the natural sweetness of caramelized veggies, a hint of balsamic tang, and the savory touch of olives and artichokes, this dish is simplicity and elegance on a plate. It’s perfect for sharing with friends, bringing a colorful splash to any gathering, or just elevating your everyday meals with wholesome, roasted goodness.

Ingredients You’ll Need
These ingredients are straightforward yet crucial, each bringing a unique taste, texture, or color that makes this Roasted Vegetable Antipasto Recipe truly sing. From the silky eggplant to the bright cherry tomatoes and bold Kalamata olives, every bite is a balanced harmony of garden-fresh flavors.
- 1 medium eggplant, cut into 1-inch cubes: Provides a meaty texture that soaks up all the delicious seasonings perfectly.
- 2 medium zucchinis, sliced into ½-inch rounds: Adds a tender, mild flavor and a lovely green hue.
- 1 red bell pepper, cut into 1-inch pieces: Brings a sweet crunch and vibrant red color.
- 1 yellow bell pepper, cut into 1-inch pieces: Contributes a sunny brightness and subtle sweetness.
- 1 red onion, cut into wedges: Offers sharpness that mellows with roasting for subtle depth.
- 8 oz cherry tomatoes: Burst with juicy sweetness when roasted.
- 3 tablespoons olive oil: Essential for roasting and bringing everything together with a rich mouthfeel.
- 1 tablespoon balsamic vinegar: Adds tangy complexity that elevates the dish.
- 2 garlic cloves, minced: Infuses aromatic warmth throughout.
- 1 teaspoon dried oregano: Classic Italian herb that complements the vegetables beautifully.
- ½ teaspoon salt: Enhances all the natural flavors.
- ¼ teaspoon black pepper: Adds a subtle heat.
- ¼ cup fresh basil leaves, torn: Lends a fresh, peppery note that lifts the entire dish.
- ¼ cup marinated artichoke hearts, drained and halved: Brings a tangy texture and earthy richness.
- ¼ cup Kalamata olives, pitted: Offers a salty briny punch for the perfect savory bite.
How to Make Roasted Vegetable Antipasto Recipe
Step 1: Preheat and Prepare
Start by heating your oven to 425°F (220°C) and lining a large baking sheet with parchment paper. This step is important because the high heat will help caramelize the veggies, coaxing out their natural sweetness and creating that irresistible slightly charred flavor everyone loves.
Step 2: Toss the Vegetables
In a big bowl, combine the eggplant, zucchini, bell peppers, onion, and cherry tomatoes. Drizzle with olive oil and balsamic vinegar, sprinkle in minced garlic, oregano, salt, and pepper, and toss everything together until each piece is evenly coated. Getting this coating just right ensures every bite bursts with flavor and the veggies roast perfectly.
Step 3: Roast to Perfection
Spread the veggies in a single layer on your lined baking sheet. Roast for 25 to 30 minutes, stirring halfway through so everything cooks evenly. You’re aiming for tender veggies with edges that start to caramelize, delivering a delightfully sweet and smoky taste.
Step 4: Cool and Combine
Once roasted, take the vegetables out of the oven and let them cool for about 10 minutes. Then gently mix in the torn fresh basil, marinated artichoke hearts, and Kalamata olives. This final step brings fresh brightness and layers of savory, tangy flavor that make this Roasted Vegetable Antipasto Recipe truly special.
How to Serve Roasted Vegetable Antipasto Recipe

Garnishes
Consider sprinkling with a handful of crumbled feta or mozzarella pearls for a creamy contrast, or drizzle a little extra virgin olive oil and a pinch of flaky sea salt just before serving. Fresh basil leaves scattered on top always brighten the presentation and add a wonderful aroma.
Side Dishes
This antipasto shines on its own but pairs beautifully with crusty bread to soak up all the juices. It also complements grilled meats, a fresh green salad, or even a bowl of pasta tossed lightly with olive oil and garlic for a fuller meal experience.
Creative Ways to Present
Serve it in a rustic wooden bowl for a cozy vibe, or create a colorful antipasto platter with cured meats, cheeses, and nuts alongside this vegetable medley for a feast that looks as good as it tastes. Using pretty glass jars for individual servings adds a charming touch, especially for parties.
Make Ahead and Storage
Storing Leftovers
This dish actually tastes even better after the flavors have mingled overnight. Store leftovers in an airtight container in the refrigerator for up to 3 days. Be sure to bring it to room temperature before serving to recapture the dish’s full flavor potential.
Freezing
While roasting brings out lovely textures, freezing isn’t ideal because it can make the vegetables watery when thawed. If you must freeze it, do so in a single-use container and expect a change in texture; it’s best enjoyed fresh or refrigerated.
Reheating
If you prefer serving it warm, gently reheat in a skillet over medium-low heat just until warmed through, stirring frequently to avoid overcooking. Alternatively, soften it slightly in the microwave, then finish with a quick toss of fresh basil to revive that just-made freshness.
FAQs
Can I use other vegetables in this Roasted Vegetable Antipasto Recipe?
Absolutely! Feel free to add or swap in veggies like mushrooms, asparagus, or even cauliflower. Just make sure to cut them to similar sizes to ensure even roasting and timing.
Is this recipe suitable for vegans?
Yes, this version is completely vegan. For a non-vegan twist, adding cheese like mozzarella or parmesan can add some wonderful creaminess.
How long does the roasting process take?
It typically takes about 25 to 30 minutes at 425°F to get that perfect tender, caramelized texture. Stirring halfway through helps everything roast evenly.
Can I prepare the vegetables the night before?
You can chop the vegetables the night before and store them in airtight containers in the fridge; roasting is best done fresh to lock in flavor and texture.
What’s the best way to serve this antipasto for a gathering?
Serve the roasted vegetable antipasto at room temperature with a selection of breads, cheeses, and cured meats for a crowd-pleasing antipasto platter that encourages sharing and savoring every bite.
Final Thoughts
If you’re looking for a dish that’s as versatile as it is delicious, this Roasted Vegetable Antipasto Recipe is a must-try. It brings a burst of color, a blend of textures, and layers of savory and sweet flavors that will quickly become a favorite in your kitchen. Once you make it, you’ll find yourself reaching for it again and again to brighten up any meal or occasion.
Print
Roasted Vegetable Antipasto Recipe
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings
- Category: Appetizer
- Method: Roasting
- Cuisine: Italian
- Diet: Vegan,Gluten Free
Description
A vibrant and flavorful Roasted Vegetable Antipasto featuring a medley of eggplant, zucchini, bell peppers, onion, and cherry tomatoes, tossed with olive oil, balsamic vinegar, and herbs, then roasted to perfection. This Italian-inspired appetizer is perfect served warm or at room temperature, and makes a delightful vegan and gluten-free starter or side dish.
Ingredients
Vegetables
- 1 medium eggplant, cut into 1-inch cubes
- 2 medium zucchinis, sliced into ½-inch rounds
- 1 red bell pepper, cut into 1-inch pieces
- 1 yellow bell pepper, cut into 1-inch pieces
- 1 red onion, cut into wedges
- 8 oz cherry tomatoes
Seasoning and Garnish
- 3 tablespoons olive oil
- 1 tablespoon balsamic vinegar
- 2 garlic cloves, minced
- 1 teaspoon dried oregano
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ¼ cup fresh basil leaves, torn
- ¼ cup marinated artichoke hearts, drained and halved
- ¼ cup Kalamata olives, pitted
Instructions
- Preheat the Oven: Preheat your oven to 425°F (220°C) and line a large baking sheet with parchment paper to prevent sticking and ensure easy cleanup.
- Prepare and Toss Vegetables: In a large bowl, combine the eggplant cubes, zucchini slices, red and yellow bell peppers, red onion wedges, and cherry tomatoes. Add olive oil, balsamic vinegar, minced garlic, dried oregano, salt, and black pepper. Toss everything thoroughly until the vegetables are evenly coated with the seasoning mixture.
- Roast the Vegetables: Spread the seasoned vegetables out in a single layer on the prepared baking sheet to allow even roasting. Place in the oven and roast for 25 to 30 minutes. Halfway through cooking, stir the vegetables to promote even caramelization and tenderness.
- Cool the Roasted Vegetables: Once the vegetables are tender and slightly caramelized, remove the baking sheet from the oven. Let the vegetables cool for about 10 minutes to bring out their full flavors and simplify handling.
- Assemble the Antipasto: Transfer the roasted vegetables to a serving dish. Gently fold in torn fresh basil leaves, halved marinated artichoke hearts, and pitted Kalamata olives to add additional texture and flavor layers.
- Serve: This antipasto can be served warm or at room temperature, making it convenient for various serving occasions. Enjoy as an appetizer or a vibrant side dish.
Notes
- This antipasto can be prepared a day in advance and stored in the refrigerator. Allow it to come to room temperature before serving to enhance its flavors.
- Add crumbled feta or mozzarella pearls for a richer, creamier version if dairy is suitable for your diet.
- Use fresh, high-quality olive oil and balsamic vinegar to maximize the flavor of the dish.

