Barilla® Tri-Color Rotini Pasta Salad with Roasted Veggies & Fresh Oregano

Ingredients for 6 people

• Barilla® Tri-Color Rotini
• 8 tablespoons extra virgin olive oil
• 1 small red onion, diced
• 1 small butternut squash, diced
• 1 bunch asparagus, cut on a thin bias
• 1 head fennel, sliced thin
• 2 roasted red bell peppers, diced (or 1 jar)
• 2 Portobello mushrooms, diced
• Salt and black pepper to taste
• 2 tablespoons lemon juice
• 1 teaspoon fresh oregano, chopped
• 1/2 cup Parmigiano-Reggiano cheese, shredded