1/2 cup Hidden Valley® Original Ranch® Dressing
1 tablespoon All-purpose flour
4 (about 1 pound) Boneless, skinless chicken breast halves
1/4 cup Shredded sharp Cheddar cheese
1/4 cup Grated Parmesan cheese
Combine dressing with flour in a shallow bowl. Coat each chicken breast with dressing mixture. Place on ungreased baking pan. Combine Cheddar and Parmesan cheeses; sprinkle on chicken. Bake at 375°F. for 25 minutes or until chicken is no longer pink in center and juices run clear.