Jell-O
It shouldn’t be too surprising that Marilyn Monroe was a fan of Jell-O. Consider the fact that the following line was in one of her most iconic movies – Some Like it Hot: “Look at that! Look how she moves! That’s just like Jell-O on springs!”

In her weight-loss plan, Monroe specified a number of different desserts she would have post-dinner. While it wasn’t one of them, Jell-O was one of her lunch desserts. It was between this or cooked fruit.
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