CUT bacon lengthwise into narrow strips; CUT strips in quarters.
In an electric skillet, COOK bacon over medium heat until done, removing before bacon becomes crisp; DRAIN bacon on paper towel; DISCARD all but 2 tablespoons drippings.
Meanwhile, start noodles COOKING according to package directions.
Increase skillet heat to medium high; ADD chicken pieces to drippings; STIR-FRY until chicken is tender and no longer pink.
SPRINKLE flour and dressing mix over chicken; STIR in milk; reduce heat to medium; COOK and STIR until thickened and bubbly; COOK and STIR 1 minute more; STIR in bacon.
Serve chicken layered over warm noodles; sprinkle with Parmesan.
We use Hidden Valley brand buttermilk ranch dressing mix.
Per Serving (excluding unknown items): 253 Calories; 9g Fat (33.6% calories from fat); 34g Protein; 7g Carbohydrate; trace Dietary Fiber; 88mg Cholesterol; 321mg Sodium. Exchanges: 0 Grain(Starch); 4 Lean Meat; 1/2 Non-Fat Milk; 1 Fat.