Creamy Chicken Alfredo with Broccoli

Ingredients

• 2 large boneless, skinless chicken breasts (about 12 oz / 340 g total)
• 1 tablespoon olive oil (15 ml)
• Salt and freshly ground black pepper, to taste
• 2 cups broccoli florets (approx. 150 g)
• 4 tablespoons unsalted butter (60 g)
• 3 cloves garlic, minced
• 1 cup heavy cream (240 ml)
• 1 cup whole milk (240 ml)
• 1 cup freshly grated Parmesan cheese (100 g)
• 1 teaspoon Italian seasoning (optional)
• Salt and black pepper, to taste
• 12 oz (340 g) fettuccine or linguine pasta