Throughout history, humans have attributed aphrodisiac powers to certain foods, from legendary lover Casanova’s diet of fifty oysters for breakfast to chocolate, the default Valentine’s Day gift for the uninspired. But how did such varying vegetables as asparagus, potatoes, and Peruvian maca acquire this reputation—and do any of them actually deserve it? Joi ... Show More
Jan 27
Ripe for Global Domination: The Story of the Avocado
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? T ... Show More
46m 47s
Jan 13
Canned Tomatoes and the Myth of the San Marzano
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 important ... Show More
50m 16s
Dec 16
Is Your Cinnamon Fake? Where Does Kefir Come From? Plus: Why Is Citric Acid In Everything? Ask Gastropod!
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 ... Show More
42m 33s