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Roasted Vegetable Pasta with Parmesan and Fresh Basil Recipe

4.7 from 77 reviews

This Roasted Vegetable Pasta recipe combines tender, oven-roasted bell peppers, zucchini, red onion, cherry tomatoes, and broccoli with perfectly cooked penne pasta. Tossed with garlic, Italian herbs, olive oil, Parmesan cheese, and fresh basil, this dish offers a flavorful and hearty vegetarian meal that’s easy to prepare and perfect for any occasion.

Ingredients

Scale

Vegetables

  • 1 red bell pepper, sliced
  • 1 yellow bell pepper, sliced
  • 1 zucchini, sliced
  • 1 red onion, sliced
  • 8 oz cherry tomatoes, halved
  • 2 cups broccoli florets

Pasta & Dressing

  • 12 oz penne pasta
  • 3 tablespoons olive oil, divided
  • 2 cloves garlic, minced
  • 1 teaspoon dried Italian herbs
  • Salt and pepper to taste
  • 1 tablespoon balsamic vinegar (optional)

Finishing Touches

  • 1/2 cup grated Parmesan cheese
  • Handful of fresh basil leaves

Instructions

  1. Preheat the oven: Set your oven to 425°F (220°C) to prepare for roasting the vegetables.
  2. Prep the vegetables: Arrange the sliced red and yellow bell peppers, zucchini, red onion, cherry tomatoes, and broccoli florets evenly on a baking sheet.
  3. Season the vegetables: Drizzle 2 tablespoons of olive oil over them. Add the minced garlic, salt, pepper, and dried Italian herbs, then toss to coat all the vegetables evenly.
  4. Roast the vegetables: Place the baking sheet in the oven and roast for 20-25 minutes until the vegetables are tender and slightly charred, stirring once halfway through the cooking time.
  5. Cook the pasta: While the vegetables roast, bring a large pot of salted water to a boil and cook the penne pasta according to the package instructions. Drain the pasta, reserving 1/2 cup of the cooking water.
  6. Combine pasta and vegetables: Transfer the cooked pasta to a large serving bowl and add the roasted vegetables along with the remaining 1 tablespoon of olive oil.
  7. Add balsamic vinegar: If you like, pour in the balsamic vinegar to enhance the flavor with a tangy note.
  8. Toss the salad: Mix everything thoroughly, adding reserved pasta water gradually if you want a looser sauce consistency.
  9. Add Parmesan cheese: Stir in the grated Parmesan cheese well so it melts slightly into the warm pasta and vegetables.
  10. Garnish and serve: Finish by garnishing with fresh basil leaves and serve immediately for the best flavor.

Notes

  • Use fresh, high-quality vegetables for the best flavor.
  • Reserve some pasta cooking water to adjust the consistency of the sauce if it feels dry.
  • Balsamic vinegar is optional but adds a nice sweet tanginess that complements the roasted veggies.
  • You can substitute penne with any other pasta shape you prefer.
  • For a vegan version, omit Parmesan cheese or use a plant-based cheese alternative.

Keywords: Roasted Vegetable Pasta, Italian pasta recipe, vegetarian pasta, roasted veggies, easy pasta dish