Heat butter in a saucepan.
Blend in a mixture of the flour, salt, and pepper.
Heat until mixture bubbles.
Gradually add the cream and 1 cup of the broth, stirring constantly.
Bring to boiling; cook and stir 1 to 2 minutes.
Blend in remaining broth and turkey.
Heat thoroughly (do not boil).
Garnish with slivers of carrot.