Jerry Seinfeld has toasted up a fantasia on the corporate battle that produced the Pop-Tart. Here’s what’s true and where the story’s been sweetened.

<img src="https://compote.slate.com/images/17a00d02-a792-4f66-8d8f-f9ba5af436bd.jpeg?crop=1560,1040,x0,y0" title="What’s Fact and What’s Fiction in Unfrosted” /> 

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