Butterscotch and Soda (1948) (Butterscotch and Soda)

Audrey is confined to her room by her family's maid for wanting to eat candy instead of a nutritionally balanced lunch. She then dreams about going to a candy land, feasting on every scrumptious confection imaginable, and getting sick to her stomach while candy monsters narrate her painful plight in a swing song, admonishing her for the pig she's made of herself, which eventually puts her off sweets.