Reporter Rebecca Rosman takes us to one of France’s favorite grocery stores—Picard—where everything is frozen. Every spring they celebrate “America Week” with concoctions such as popcorn ice cream, doughnuts made of ground-up potatoes and marshmallows in places they don’t belong. Is this really what American cuisine looks like in the eyes of the French? Plus, Adam Savage of “MythBusters” fame joins us to break down his favorite food experiments, including the time he dropped an Olympic swimmer into a giant vat of syrup; J. Kenji López-Alt cracks the code on Chicago thin-crust pizza; and we travel to Rome for Cloud Bread. (Originally aired July 7, 2023.) Photo credit David Lebovitz Get the recipe for Roman Cloud Bread here.