Meet the Most Famous American You’ve Never Heard Of: His Legacy is Excellent French Fries and Monsanto

In his day, Luther Burbank was a horticultural rock star: everyone from opera singers to movie stars and European royalty to an Indian guru traveled to Santa Rosa, California, to meet him. Dubbed the "plant wizard," Burbank invented the plumcot and the stoneless plum, the white blackberry, and the potato variety used in every French fry you've ever eatenas well as some 800 more new-and-improved plants, from walnuts to rhubarb. His fame as a plant inventor put him in the same league as Thomas Edison—but, while Edison patented his light bulb and phonograph, Burbank had no legal way to protect his crop creations. Listen now for the story of Luther Burbank, the most famous American you've never heard of, and how his struggles shaped what's on our supermarket shelves today, but also led to a world in which big companies like Monsanto can patent life. It's a wild ride that involves the death spiral of the Red Delicious and the rise of the Cosmic Crisp apple, as well as coded notebooks, detective agencies, rogue farmers, and a resistance movement led by former New York City mayor (and subsequent airport namesake) Fiorello La Guardia.

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All You Can Eat: The True Story Behind America’s Most Popular Seafood

Americans eat more shrimp than any other seafood: on average, each person in the US gobbles up close to six pounds of the crustaceans every year. We can eat so many of these bug-like shellfish because they’re incredibly inexpensive, making them the stars of all-you-can-eat shrimp buffets and single-digit seafood deals. But we've got bad news: this is one bargain that's too good to be true. More than 90 percent of the shrimp we eat comes from overseas, where looser regulations lead to horrific labor abuses, environmental destruction, and the use of banned chemicals and antibiotics—all while American shrimpers struggle to survive. This episode, we’re exploring the history of how shrimp went from a fancy delicacy to buffet bargain (yes, Forrest Gump is involved), plus what to do if you want to enjoy everybody's favorite seafood with a clear conscience. Hold the cocktail sauce: this episode will change how you look at your favorite appetizer forever.

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The World Is Your Oyster: How Our Favorite Shellfish Could Save Coastlines Worldwide

If we at Gastropod were asked to name a perfect food, the oyster would be at the top of our list. Oysters are pretty much always our answer to the question of what we'd like to eat this evening—but are they also the answer to the slow-motion disaster of disappearing coastlines worldwide? Join us this episode as we discover how this magical mollusk contains a pearl of hope in the fight to counter rising sea-levels, prevent erosion, and buffer storm surges everywhere from hurricane-hit New Orleans to New York City's flood-prone fringes. But be prepared: you just might join the ranks of the oyster obsessed.

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Bam! How Did Cajun Flavor Take Over The World?

If "Cajun-style" only makes you think of spicy chicken sandwiches and popcorn shrimp, you need to join us in the Big Easy this episode, to meet the real Cajun flavor. Cajun cuisine and its close cousin, Creole, were born out of the unique landscape of the Mississippi River delta, whose bounty was sufficient to support large, complex Indigenous societies, without the need for farming or even social hierarchies, for thousands of years. Europeans were slow to appreciate the wealth of this waterlogged country, but, as waves of French, Spanish, and American colonists and enslaved Africans arrived in Louisiana and the port of New Orleans, they all shaped the food that makes it famous today. But it would take a formerly enslaved woman turned international celebrity chef, a legendary restaurant that's hosted Freedom Riders, U.S. presidents, and Queen B, and a blackened redfish craze to turn Louisiana's flavorsome food into a global trend. Come on down to the bayou this episode, as we catch crawfish and cook up a storm to tell the story of how Cajun and Creole flavors ended up on home-cooking shows, in Disney movies, and at drive-throughs nationwide.

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Can You Patent a Pizza?

Close your eyes and imagine this: a world without stuffed crust pizza. We know!—but that was the dismal state of the Italian flatbread scene before 1985, when Anthony Mongiello, aka The Big Cheese, came up with an innovation that loaded even more cheese onto pizza, while saving crusts nationwide from the trashcan. It was a multi-million dollar idea, Mongiello was sure—if only he could figure out how to protect his intellectual property and license it. But can you copyright the recipe for stuffing the crust? Could that puffy, cheese-filled rim be trademarked, or the technique for making it qualify as a trade secret? Can you patent a pizza? And did Pizza Hut, which unveiled their own stuffed crust pie in 1995, steal his idea—or does the concept of a cheesy crust belong to humanity as a whole? This episode, we're diving deep into the weird and wonderful world of food IP, via the legendary legal battles to defend Pepperidge Farm's Goldfish, Smucker's Uncrustables, and that futuristic mall treat of the 90s, Dippin' Dots ice cream. Listen in now for the true story of stuffed crust pizza—a story in which creativity, commerce, and lots and lots of cheese collide.

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Dining at the (Other) Top of the World: Hunger, Fruitcake, and the Race to Reach the South Pole

In contrast to the abundance of the Arctic, in Antarctica, "once you leave the coast, you're basically heading to the moon." Jason Anthony, who spent several summers on the seventh continent, told us that in this desert of ice and stone (where the largest terrestrial animal is a tiny wingless midge), food isn't just important—it's everything. This episode is packed full of stories of survival at Earth's southernmost points, from Heroic Era expedition chefs whipping up croissants on the ice, to desperate Dorito auctions when supplies run low today. Plus, listen in now for the scoop on how food fueled the race to the South Pole—and determined the ultimate winner and loser.

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Dining at the Top of the World: Arctic Adaptation, Abundance, and…Ice Cream

You may feel like it's cold where you live, but in the Arctic, the average temperature is well below freezing all year round. In winter, it's also pitch black for weeks on end—not an ideal environment for growing food. Still, for thousands of years, people in the Arctic have thrived in a landscape that most outsiders would find fatally inhospitable. This episode, we point our compasses north on a journey to discover how traditional knowledge, ingenuity, and a lot of hard work—combined with genetics and microbes—have allowed the indigenous populations of the far North to not only successfully feed themselves, but also develop a distinctive and remarkable cuisine. Tune in now for the secrets of a dish that feels like Fourth of July fireworks in your mouth, the story of Iceland's second-most famous celebrity (after Björk), and the science behind how to avoid scurvy on an almost vegetable-free diet. Just don't forget your long underwear!

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The Case of the Confusing Bitter Beverages: Vermouth, Amaro, Aperitivos, and Other Botanical Schnapps

When it comes to booze, it’s fun to be bitter: an Aperol spritz has been the drink of summer for about five years, vermouth and soda was apparently the "hot girl" drink of 2023, and amaro is having "a major moment." Bitter botanical beverages are everywhere, but that doesn’t mean we understand what on earth they are. Could you explain the difference between vermouth and amaro, or whether either is an aperitif or a digestif? Where do Aperol, Campari, and Chartreuse fit in, and what’s the difference between drinks called bitters and the bitters your bartender dashes into a Manhattan? This episode, Gastropod is on the case of the confusing bitter beverages, starting with their origins in alchemy. (That pre-dinner spritz *is* pretty magical!) Listen in now to find out why Napoleon chugged cologne, how a shopkeeper’s assistant created the preferred drink of kings and influencers, and how you should enjoy these trendy new botanical beverages.

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Rice, Rice Baby

Though rice might not feature in a hit 1990s Vanilla Ice rap, this grain tops the charts in other ways: it's the staple food for more than half the global population, and it's grown by more farmers than any other crop on Earth, from Japan to West Africa to Italy's Po River valley. Rice is so central that it's been used as currency, embedded itself in language, and formed the basis of beloved dishes, from sushi to jollof to risotto. But this adaptable grass has two features that have molded rice cultures and directed the grain's destiny: it can grow in an aquatic environment, but it requires cooperation to cultivate. In this episode, we explore how rice's relationship to water and community have shaped stories all over the world, from Japanese-American rice growers in California's drought-prone San Joaquin valley to Bangladeshi farmers facing flooding from climate change. Plus: could taking rice out of water not only build a better future for African-American rice farmers in the American South, but save the planet in the process?

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Ask Gastropod: White Chocolate, Jimmies, Chile vs. Mustard Burns, and Asparagus Pee

Is white chocolate really chocolate? What causes asparagus pee? Sprinkles or jimmies—which do you call them, and is the term ‘jimmies’ racist? Why is the heat of mustard and wasabi so different from a chile burn? This episode, Gastropod is getting to the bottom of your most pressing questions—which also means diving into some of the internet’s most controversial food debates. Listen in now as we call in historians and scientists to bust myths, solve mysteries, and find out why some people turn asparagus into the devil’s own brew!

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