meta_pixel
Tapesearch Logo
Log in
Science Quickly

Why Some Foods Gross Us Out

Science Quickly

Scientific American

Science

4.31.4K Ratings

🗓️ 10 November 2025

⏱️ 12 minutes

🧾️ Download transcript

Summary

In this episode of Science Quickly, Rachel Feltman introduces interim host Kendra Pierre-Louis, a climate journalist with a strong aversion to mayonnaise—and a knack for turning that disgust into fascinating science reporting. Pierre-Louis shares insights into the psychology of taste, the cultural language of food textures and the way that categories of such textures, including creamy foods such as mayo, can trigger visceral reactions. Recommended Reading “Mayonnaise Is Disgusting, and Science Agrees,” by Kendra Pierre-Louis, in Popular Science. Published online October 31, 2017 “Texture Is the Final Frontier of Food Science,” by Kendra Pierre-Louis, in Popular Science. Published online February 13, 2021 Kendra Pierre-Louis’s website.  E-mail us at [email protected] if you have any questions, comments or ideas for stories we should cover! Discover something new every day: subscribe to Scientific American and sign up for Today in Science, our daily newsletter. Science Quickly is produced by Kendra Pierre-Louis, Rachel Feltman, Fonda Mwangi and Jeff DelViscio. This episode was edited by Alex Sugiura. Shayna Posses and Aaron Shattuck fact-check the show. The theme music was composed by Dominic Smith. Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

Click on a timestamp to play from that location

0:00.0

Hey, Science Quickly listeners, Rachel here.

0:02.8

I just wanted to give you a heads up that I'll be taking a short break from hosting the pod to go on parental leave.

0:08.7

But don't worry, I'm leaving you in excellent hands.

0:11.8

Award-winning journalist Kendra Pierre-Lewis is stepping in to host Science quickly while I'm gone.

0:16.4

You might recognize her from the late Gimlet Media Podcast How to Save a Planet,

0:20.2

or from her work at Bloomberg, The New York Times, Popular Science, and lots of other outlets.

0:25.7

She's taking the helm starting in November, and I'll be coming back into your feed sometime in the spring of 2026.

0:32.2

So see you next year. And as always, thanks for listening.

0:49.0

Music fear. And as always, thanks for listening. Happy Monday, listeners. For Scientific American Science quickly, I'm Rachel

0:53.2

Feltman.

1:06.1

Today, instead of our usual news roundup, I'm here to introduce you to our new interim host. I'm actually going on parental leave for a little bit and I'll be gone until sometime in the spring of 2026.

1:13.1

But the amazing award-winning Kendra Pierre-Louis is here to fill in for me while I'm gone.

1:18.8

And today we figured we would chat about who she is and what she likes to write about so that you could get to know her.

1:25.0

Kendra, welcome.

1:26.6

Hey, Rachel.

1:30.5

It's going to be like, thanks for having me. Settle in. Make yourself comfortable. So, Kendra, tell our listeners a little bit about who you are.

1:39.7

I'm a climate reporter, like mostly by training. I've been know. I've been working in climate for a decade now

1:46.3

almost. I think my first job is actually with you. Yes. Popular science. The most important thing

1:53.0

I think to know about me is that I hate mayonnaise. It's true that there are many accolades I could

2:00.4

tack onto your name, but if someone had to say

2:04.1

one thing about a journalist that would make me say, oh, that's Kendra, it would be the one who

2:09.6

really hates mayonnaise. So, but this is, listeners might be confused about why we would bring

...

Transcript will be available on the free plan in 4 days. Upgrade to see the full transcript now.

Disclaimer: The podcast and artwork embedded on this page are from Scientific American, and are the property of its owner and not affiliated with or endorsed by Tapesearch.

Generated transcripts are the property of Scientific American and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.

Copyright © Tapesearch 2025.