Place 4-6 chicken breasts in a crockpot (it doesn't even matter if they are still frozen-this recipe is so forgiving!) Sprinkle one package of Good Seasons Italian salad dressing mix (dry) over the top. Cook on low all day (6-8 hours) . One hour before serving, pour out the "chicken juice" that has formed and whisk it with one package of softened cream cheese and one can of cream of mushroom soup. Pour the mixture back in to the chicken in the crockpot and let it melt for an hour. Serve over rice or noodles.
2nd option: put the soup, cream cheese (cut it into chunks) and the Italian dressing mix in the blender or use my hand blender and add everything at the beginning with the chicken and cook it all day.
3rd option: this is what my husband made up today! Italian seasoning (not a dressing packet) added to chicken and cut up cream cheese and added it with the can of soup to the pot. Let it cook. It turned out really good. Next time we'll try the seasoning packet or ranch dressing packet.
By the way, I got this recipe from this blog: MBA recipes.