Preheat oven to 375 degrees. Grease a 9x13-inch baking dish.
Heat olive oil in a large skillet over medium-high heat. Add cubed chicken and cook for 5 minutes, stirring occasionally, until chicken is lightly browned.
Add Italian seasoning, garlic, and white wine. Simmer for 3 minutes, stirring occasionally.
Add chicken broth, heavy cream, Parmesan cheese, black pepper, and nutmeg. Simmer for 5 minutes, stirring occasionally.
Stir in tortellini and remove from heat.
Pour chicken and tortellini mixture into the prepared baking dish. Bake for 25 minutes, or until chicken is cooked through and tortellini is tender.
Interesting Facts
This dish is perfect for a cozy night at home with family and friends.
Italian seasoning is a blend of herbs such as oregano, basil, and thyme.
Parmesan cheese is a sharp, salty cheese that adds flavor to the Alfredo sauce.