Episodios

  • Protein, Pyramids, and Politics: The Forgotten Stories and Controversial Science Behind Government Dietary Advice

    Protein, Pyramids, and Politics: The Forgotten Stories and Controversial Science Behind Government Dietary Advice
    Apr 7 2026
    ICYMI, our old friend the food pyramid has been flipped on its head. The Trump administration recently issued new dietary guidelines that it says will "revolutionize our nation's food culture." It's a bold claim—but since when has the government been in the business of telling us what to eat in the first place? How does it know how much of each nutrient will keep us healthy, and why are all the different forms of this advice—the Recommended Daily Allowances or RDAs, those Daily Values on food packaging nutrition labels, and the ever-shifting food pyramid—so confusing, and even contradictory? This episode, we're going back to the beginning to make sense of it all, with some help from pioneering women scientists, horses in obstacle courses, and, of course, Dick Van Dyke. Grab your climbing gear and join us to scale the food pyramid, wade through the swamp of alphabet soup acronyms, and, finally, figure out what this all has to do with what ends up on your plate. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    55 m
  • Sushi's Extraordinary Evolution: From Pickle to Primetime

    Sushi's Extraordinary Evolution: From Pickle to Primetime
    Mar 24 2026
    Sushi is everywhere these days—in grocery stores and gas stations, at buffets and birthday parties, in Europe and Latin America and all over the United States. This popularity is especially astonishing when you remember that, just a few decades ago, the idea of eating nuggets of raw fish and rice seemed bizarre, intimidating, and even a little gross to most non-Japanese people. Even more surprising? The simple nigiri and maki rolls we think of as “traditional” sushi are relatively recent inventions, too. This episode, we’re going back to sushi’s origins as a cheesy-tasting fermented fish pickle, to tell the story of how impatience, war, and the 1980s—the glory days of yuppies, Sony Walkmans, and The Breakfast Club—transformed it into the seafood snack we know and love today. Plus listen in now to hear why you're eating sushi all wrong—and what you're missing out on as a result. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    45 m
  • SNAP To It! Why Food Stamps Matter To All of Us—And Why They're Under Threat

    SNAP To It! Why Food Stamps Matter To All of Us—And Why They're Under Threat
    Mar 10 2026
    SNAP—the federal assistance program better known as food stamps—helps put food on the table of nearly one in eight Americans today. But, as new legislation is phased in over the coming months, more than half of those people are expected to lose some or all of their SNAP benefits. This episode, we're getting to the bottom of why SNAP matters—to all of us, not just those who receive it. Why does the U.S. government give people money just for food, rather than cash, as in other countries? Does it make sense to ban SNAP from being used to buy junk food? And why are so many people still hungry, when American farmers produce more food than we can even eat? For decades, the food stamp program has been the main way the U.S. government puts food on the tables of folks who would otherwise struggle to afford it; for all of those decades, it's been attacked, resented, and subject to political horse-trading. Listen in now, as we explore how SNAP has survived for so long—and whether it's worth saving today. Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    47 m
  • When is a Pancake Not a Pancake?

    When is a Pancake Not a Pancake?
    Feb 24 2026
    We aren't afraid to ask the big questions here at Gastropod, such as: what exactly is a pancake? If you think you know the answer, prepare to have your mind blown. It turns out the sweet, syrup-covered stack of American breakfast fame are far from the only members of the pancake family—and there are some truly controversial cakes in the wider pan family. Speaking of controversy: if you've made instant pancakes from a certain famous mix, you might not realize the racist history behind it. Join us for the shocking story of Aunt Jemima, stay for the great pancake debate, and don't blame us if you end up craving something flattish, fluffy, and floppy for your next meal! Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    45 m
  • OXO, Cuisinart, and Julia Child: The Secret (Accessible) History Behind Your Kitchen

    OXO, Cuisinart, and Julia Child: The Secret (Accessible) History Behind Your Kitchen
    Feb 10 2026
    For many people with disabilities, the kitchen can seem a deeply unfriendly place. From counters that require users to stand and cabinets that are often out of reach, to ovens that can’t be opened in mobility chairs and tools that are hard to grip or difficult to read—cooking can seem like an impossible challenge. But it doesn’t have to be this way. In fact, since the mid-1900s, researchers, designers, and people with disabilities have worked together to reimagine the kitchen in ways that have made it better for all of us. Listen in for this hidden history behind many of your favorite cooking tools, from OXO Good Grips to the Cuisinart food processor, as well as the inspiring stories of how today's blind and disabled cooks have hacked their kitchens to achieve both dinner deliciousness and culinary glory. All that, plus cameos from the household names who turn out to be accessibility legends: Betty Crocker and Julia Child! Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    51 m
  • Ripe for Global Domination: The Story of the Avocado

    Ripe for Global Domination: The Story of the Avocado
    Jan 27 2026
    We’re coming up to AvocadoFest 2026, otherwise known as the Super Bowl, when Americans get fully a fifth of their annual avocado allocation. But how did this humble fruit, originally named after testicles, get from its Mexican forest home to a tattoo on Miley Cyrus's upper arm? This episode, we unravel the avocado's amazing journey, a story that involves not only conquistadors and cartel violence, but also a Southern California postman and actress Angie Dickinson lounging in a white leotard. And we discover where the avocado is headed next—a place where it's known as the butter fruit, and often consumed in shake form. Listen in now for all this creamy green goodness and more. (encore) Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    47 m
  • Canned Tomatoes and the Myth of the San Marzano

    Canned Tomatoes and the Myth of the San Marzano
    Jan 13 2026
    Canned tomatoes are a perfect winter food. As you'll know from our tomato episode, the beautiful fruits in fresh aisle of the supermarket are mostly flavorless outside of the summer season—but the tomatoes that get packed in a can are cheap, readily available, and, most importantly, delicious year-round. This episode, we have the stories of how turtle poop, full English fry-ups, and an Italian romance helped turn the canned tomato into a pantry hero. Plus, are San Marzanos really the best tasting option out there? We've got the juicy tips you need to score the ultimate tomato fix, no matter the season! Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    50 m
  • Is Your Cinnamon Fake? Where Does Kefir Come From? Plus: Why Is Citric Acid In Everything? Ask Gastropod!

    Is Your Cinnamon Fake? Where Does Kefir Come From? Plus: Why Is Citric Acid In Everything? Ask Gastropod!
    Dec 16 2025
    The season for holiday baking is upon us, and before you spice up your cookies and pies, you’ll probably want to know: is most of the cinnamon on grocery store shelves actually fake? That’s one question we’re investigating this week on behalf of you, dear listeners, in the latest installment of our popular Ask Gastropod series! This episode, we've got the scoop on what's real when it comes to cinnamon—because your buns deserve the truth. We're also putting our detective hats on to figure out where in the world kefir comes from, in an epic tale that involves mummies, a prince, and a potential kidnapping. Finally, if you look at almost any label, from jam to ice cream to soda to sausage, you'll find one shared ingredient: citric acid. What on Earth is this additive doing in everything, how is its spread connected to a technology that has saved millions of lives—and is it safe to eat? Listen in for a festive feast of listener curiosity, and keep your awesome questions coming our way! Learn more about your ad choices. Visit podcastchoices.com/adchoices
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    43 m