Ice cream was invented more than two thousand years ago, but 19th-century Philadelphians played a significant role in revolutionizing the process. So how come we don’t know about them? Host Trenae Nuri talks with food historian and co-host of the City Cast Las Vegas podcast Sarah Lohman about Philadelphia-style ice cream, and the women and Black culinary professionals whose innovations made it what it is today.

Check out Sarah’s latest book, “Endangered Eating: America's Vanishing Foods.”

We also mentioned the Netflix series “High on the Hog: How African American Cuisine Transformed America” based on the book by Jessica B. Harris.

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