Since DH went Keto, I changed up the old Campbells Chicken pot pie recipe. Sauteed onions, garlic and celery, more veggies, including chopped raw broccoli, a couple of hand fulls of shredded cheese, chopped left over chicken (usually about two leg quarters worth) and of course, the soup. Cream of chicken soup is 3 times the price of Cream of Mushroom so the latter wins in my book. Cover with foil and bake 45 minutes to 1 hour.
Our Dollar store had Bisquick packets that make 6 biscuits. I will make half a packet for myself and DH has his almond flour cheese biscuits. It is a go-to on cold wet days.