Eat This Podcast
Talking and thinking about anything around food

The unstoppable rise of extra virgin olive oil What’s wool got to do with it?

9 March 2026 Filed under: Tags: , ,

Today, a bigger problem than fraud is transportation and storage.

Green and purple olives tumbling from a chute in an industrial olive mill

An older man looking directly at the camera and smiling, against a black background. His hair is receding and he wears a striped scarf.
Carl Ipsen
Extra virgin olive oil, as a formal classification, owes its existence to the disastrous state of Italian olive oil in the 1950s. At that time, esterification, a chemical process designed to extract the last drop of oil from the crushed olives, was permitted. It could also be used to extract oils from all manner of unlikely sources, and those too found their way into “olive” oil.

When extra-virgin was first codified, only around 20% of oil qualified. Today, you would be hard pressed to find any oil on sale that does not claim to be extra virgin. Is that any guarantee of quality? Not really, says Professor Carl Ipsen, author of a forthcoming new book tentatively entitled A True History of Olive Oil. In it, he traces the evolution of olive oil from its early role as a lubricant of industrial development, when less than 1% was considered edible, to today, when it is almost exclusively used for food.

Notes

  1. Carl Ipsen’s website contains links to some of his publications, including From Cloth Oil to Extra Virgin: Italian Olive Oil Before the Invention of the Mediterranean Diet, the essay that won the Sophie Coe Prize in 2021.
  2. Here is a transcript. Thank supporters of the podcast.

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The Food System Is Not Broken Or, at least, the bits that are can be fixed

23 February 2026 Filed under: Tags: , ,

“You are more likely to find the raw ingredients for a better future for the food system at the Waffle House than you are at your local farmers’ market.”

Headshots of Jan Dutkiewicz and Gabriel Rosenberg
Jan Dutkiewicz (left) and Gabriel Rosenberg

Book coverA lot of people who care about these things will tell you that the food system is broken. Jan Dutkiewicz and Gabriel Rosenberg insist that it is not. Bits of it may not work as well as we might like, but overall it delivers greater abundance, diversity, and nutrition at a lower cost than at any time in history.

They argue the point at length in their new book Feed the People! Why industrial food is good and how to make it even better. Dutkiewicz and Rosenberg write engagingly and the book is a good read. And for those bits of the food system that are not working so well, they offer plenty of evidence-based recommendations that could help fix them.

Notes

  1. Feed the People! is published by Basic Books.
  2. How the New Food Pyramid Fits Into the Broader Conservative Project is their nuanced look at the vexed topic of food guidelines in the United States.
  3. Gabriel Rosenberg has a newsletter, The Strong Paw of Reason, and there’s more of Jan Dutkiewicz’s work at The New Republic.
  4. Here is the transcript.
  5. Banner photos of the authors by Tim Atakora and Harris Solomon.

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Food Notes from an American Prison “A garlic smuggler for the mafia”

9 February 2026 Filed under: Tags:

The freedom Italian prisoners enjoy around food came as a shock

A retro picture postcard with a bird's eye view of the Lewisburg penitentiary
Bird’s Eye View of United States Penitentiary Lewisburg, PA

A smiling man with a bushy long white beard and spectacles. He is wearing a purple beret and a yellow down vest.One of the things I found most interesting about the previous episode, Cooking in Maximum Security was that prisoners in Italy not only cooked pretty elaborate meals, but that it was their right to do so. The ability to make at least some food for themselves seems to be taken for granted among prisoners in Italy. Not so in the United States, where Hollywood has made us all aware both that food is often the spark that ignites a riot and that some prisoners can get away with cooking much more elaborate meals. It surprised Edward Hasbrouck too, who shared memories of his brief time in a federal prison with a friend we have in common. He agreed to talk to me about his experiences of food in prisons gained at Lewisburg Federal Prison in the early 1980s, long before ramen became the bedrock of prison food systems.

Notes

  1. Edward Hasbrouck’s main website contains loads of information about travel and more besides. The non-profit he mentioned is Papers, Please! – The Identity Project.
  2. I’m grateful to Peter Rukavina, who shared a link to Matteo Guidi’s episode, which is how Edward Hasbrouck found it and where he commented.
  3. Here is the transcript.
  4. Banner photo from an old postcard of Lewisburg Penitentiary.

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Cooking in Maximum Security “Oh, that’s so Italian”

29 December 2025 Filed under: Tags: ,

This is a way also to say “I’m a subject” in a place that tries to transform me into an object. I’m a subject. As a subject, I want to eat what I want today.

Drawings of prisoners' inventions to cook in their cells.

Portrait of a man looking directly at the camera. He has a beard and greyish hair and is wearing a patterned red scarf.
Matteo Guidi
An extremely unlikely source (see note 3) tipped me off to the existence of Cooking in Maximum Security. In some respects, it is completely ordinary; a book of recipes — Starters, First Courses et cetera — along with handy tips for making the dishes. In others, it is eye-opening, because all the recipes, and the inventions necessary to make them, were contributed by prisoners in Italian maximum security prisons. Not only that, but cooking is an essential and integral part of the prisoners’ everyday lives. Matteo Guidi, an anthropologist and artist who teaches in Italy and Spain, guided the process of compiling the book.

Notes

  1. Matteo Guidi has built a website for Cooking in Maximum Security that gives a lot more information.
  2. Matteo’s site has purchase details, but you might do better going directly to Half Letter Press.
  3. It was Cory Doctorow’s fabulous Pluralistic that sent me in search of Matteo Guidi.
  4. Banner and cover images by Mario Trudu, taken from the book.
  5. Here is the transcipt.

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Cash remains a most effective gift Revisiting an episode from 2022 with an opportunity to make a difference

15 December 2025 Filed under: Tags: ,

Poor people need money and they know what to spend it on

Villagers in Malawi learn about Give Directly

Side by side portraits of two women. The one on the left wears glasses and has her hair tied back. The one on the right has loose hair. Both have open faces and  smile gently.
Miriam Laker Oketta, left, and Esnatt Gondwe Matekesa

I’m proud to revisit an episode from 2022, in which two country directors of the charity Give Directly told me how cash transfers in Rwanda and Malawi make a real difference to the lives of poor people there. The reason is Give Directly’s Pods Fight Poverty campaign, which aims to raise $1,000,000 for families in Rwanda. They’re more than 10% of the way there, and I hope this podcast can add to the total.

The reason I made the episode in the first place was to ask whether cash enables people to improve their food security and nutrition. As I heard, it does, which is why I am happy to be part of the campaign.

Notes

  1. Please consider making a donation.
  2. Miriam Laker Oketta and Esnatt Gondwe Matekesa both stressed how evidence guides Give Directly’s activities. The website’s section for research on cash transfers provides summaries.
  3. The specific study Miriam Laker-Oketta referred to is Benchmarking a WASH and Nutrition Program to Cash in Rwanda.
  4. Here is the transcript.
  5. There’s a lot of economics literature on the problems of gift giving. Tim Harford offered some guidance.

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