1. Prepare noodles according to package directions. Keep warm.
2. Meanwhile, stir together paprika, dried thyme, salt, and pepper in a small bowl.
3. Melt butter in a large skillet over medium-high heat; add onion and mushrooms, and sauté 8 to 10 minutes or until onion is tender. Stir in garlic and paprika mixture; sauté 2 minutes. Add soup, milk, and, if desired, wine, and bring to a boil, stirring frequently. Add chicken pieces; spoon sauce over top of chicken. Reduce heat to low, and cook, covered, 10 to 15 minutes or until chicken is thoroughly heated. Stir in 1 Tbsp. parsley. Serve over hot cooked noodles. Sprinkle with remaining parsley.