Lemon juice changes things up a bit from the standard cream of mushroom.
Melt butter; add flour and cook gently for 3 to 4 minutes. Add chicken stock; blend well and bring to a boil, stirring all the time. Add milk, mushrooms, parsley and lemon juice, and cook for 5 minutes. Stir in cream and season to taste with salt and freshly ground black pepper. Serve hot or cold.
By Alex Gibbons