In a bowl, combine the chicken pieces, dry onion soup mix, cream of mushroom soup, and jar of mushrooms.
Transfer the mixture into the crockpot.
Cook in the crockpot on low for 6 hours.
Just before serving, stir in the fat-free sour cream until well combined.
Serve the creamy chicken stroganoff over rice or noodles.
Notes & Wine Advice
Wine Advice:Pair this creamy chicken stroganoff with a light and crisp white wine such as Pinot Grigio. Its acidity and citrus notes will complement the richness of the dish while refreshing your palate with each sip.