Thanks for all your comments. It’s interesting to get various ideas on using soup in this way and also seeing the different opinions.
I’ve always made sauces from scratch, but I happened to have this recipe on the one hand and a can of Crosse & Blackwell Cream of Roasted Mushroom Soup on the other, so I made the Chicken and Mushroom Stroganoff this afternoon using the can of soup. By adding the soup, together with chicken stock, sour cream, Worcester sauce and paprika, it tasted absolutely delicious.
I’ve got to an age now where I’m often thinking life’s too short to faff around and stand at the kitchen counter for too long, so this was really easy and a nice surprise. It also had the additional benefit of stretching the meal into more portions.
Mindful of additional additives in canned soup, it’s something I’ll do now and then with no qualms at all.