A rotatable mixing member (1) for cream-cooking machines (100) adapted to be housed in axially rotatable manner inside the processing tank (103) of a cream-cooking machine (100) for production of pastry cream and the like, in order to mix the pastry cream or similar and simultaneously remove the layer of pastry cream or similar which sticks to/forms on the inner surface of the processing tank (103) the rotatable mixing member (1) being characterized in that it comprises: a scraper tool (2) which is adapted to be driven into rotation inside the processing tank (103) around a given rotation axis (A, R), and is structured so as to scrape the inner surface of the processing tank (103) to remove said layer of pastry cream or similar and a mixer tool (3) which is discrete and distinct from said scraper tool (2), is fitted/engaged in detachable manner directly onto the scraper tool (2) in order to rotate together with the latter, and is structured so as to continuously mix the material present in the processing tank (103).
