“Enough with the jokes” says the daughter of ‘Mama’ Cass Elliot.

The legendary singer died in her sleep on July 28, 1974. Not only did her young daughter have to face the loss of her mother at just eight years old, she then spent a lifetime hearing that enduring, apocryphal story involving a ham sandwich.

50 years later, Owen Elliot-Kugell is ready to set the story straight with a new book detailing how she finally, accidentally stumbled onto the real truth of that tragic night and the…