1. Heat olive oil in a large skillet over medium heat. Season chicken breast with salt and pepper, then sear until golden brown and fully cooked. Remove and set aside.

2. In the same skillet, add garlic and sauté for 30 seconds. Add Hidden Valley Ranch seasoning and stir briefly.

3. Pour in chicken broth and bring to a gentle simmer. Stir in heavy cream and cook until slightly thickened.

4. Cook pasta separately until al dente. Drain and add to skillet, stirring to coat with sauce.

5. Return chicken to the pan and stir in Parmesan cheese. Simmer briefly, taste, and adjust seasoning if needed. Serve hot.