Sami Kotb's Fettuccine Primavera Recipe

Ingredients

• 1 box fettuccine
• 2 to 3 tablespoons butter
• 4 tablespoons diced onion
• 4 large cloves garlic, minced
• Dried basil, to taste
• Sea salt and freshly ground black pepper
• 2 tablespoons olive oil
• 3 Portobello mushroom caps, chopped
• 1 yellow squash, thinly sliced
• 5 asparagus stalks, chopped
• 1 jar tomato basil sauce
• 3 tablespoons grated Parmesan cheese, plus more for serving