Kimchi

What I Learned About Kimchi from an Award-Winning Article

09.14.25
Photography by Sarah M. Park
 

Recently, I came across an award-winning article about kimchi: Andrea Geary’s “The Art and Science of Kimchi,” which received the 2025 James Beard Award. It was originally published in the September/October 2024 issue of Cook’s Illustrated, and a condensed version is also available online through America’s Test Kitchen. While countless articles and recipes have been written about kimchi, this is the first time I’ve seen one receive such a prestigious award. I read the full piece in the magazine, and I wanted to share some of my thoughts.

The article is thoughtfully organized, breaking down the process of making kimchi into clear categories. Ingredients are explained in detail, with step-by-step guidance. More importantly, it explains what happens during fermentation and explores the science of lactic acid fermentation. As Andrea notes, “Lactic acid bacteria are largely responsible for not only kimchi’s tang and funk but also the unique complexity from one batch to another. Those flavor gradations depend on the species of bacteria, the substrate, and the fermentation temperature, all of which work to produce secondary metabolite compounds that give each batch distinction.”  This gives readers a concrete sense of what is happening inside the jar. That every batch is unique. Many articles and recipes stop at showing how to make kimchi, but rarely do they go deeper into its life cycle once it’s made. The piece also highlights the art of kimjang, the communal tradition of preparing large batches of kimchi for the winter months. Andrea writes that “Many modern Korean households do kimjang on a small scale and have kimchi refrigerators that are calibrated for favorable fermentation conditions…the price of the raw materials or kimchi as well as the weather conditions as they relate to the harvest—and kimchi-making is woven into the elementary school curriculum.” which mirrors my own experience leading a kimchi class at a local Korean school.

Although Andrea’s article does an excellent job explaining the science behind kimchi, I would have liked to see more stories highlighting some of the myeong-in (명인) in Korea—masters who have dedicated their lives to preserving the craft and history of kimchi. UNESCO has only recently recognized kimjang as an intangible cultural heritage, and several U.S. states have officially designated November 22 as National Kimchi Day. These acknowledgments are meaningful, yet we still have more work to do to honor the depth of kimchi’s cultural significance. That said, the article earned its award for its strong writing and research, and I encourage you to read the original piece and the kimchi recipe shared by ATK.

My own relationship with kimchi comes from making small batches throughout the year. I first learned through a local Korean school and church. Several years ago, I was invited to lead a kimchi-making class at that school. It was organized as a two to three-day event, designed not only to bring parents and students together but also to make enough jars of kimchi to share with Korean seniors in the community. It was a memorable experience, rooted in both tradition and generosity.

If you don’t have access to the ATK recipe, I’d be happy to share mine. Over the years, my version has undergone numerous variations and refinements. It began with the recipe I used at that community kimjang event and has since been simplified and adjusted for home cooks. Napa cabbage and Korean radish (mu) are at their peak from November through January, making late fall and winter the best time to prepare kimchi. I hope you give it a try. You can also join one of my private workshop sessions during those months to make kimchi together.

It is easy to feel conflicted when recognition for something so deeply tied to Korean culture goes to someone who is not Korean. I admit I have felt that way at times. But recognitions like this matter because they open doors for more stories, more writing, and more representation in mainstream food media. The Art and Science of Kimchi is one example, and I hope it leads to many more opportunities for kimchi and Korean food culture to be seen and celebrated.

In the end, reading Andrea’s article reminded me of my own hopes as a Korean recipe developer and cooking instructor. I would love the opportunity to create an in-depth feature on kimchi that not only explores the science but also shares the voices of the Korean experts who have devoted their lives to this craft. There are countless articles and features about them in Korean, but very few are available in English. My dream is to return to my home country, meet these masters in person, and bring their stories to a wider audience. Kimchi deserves to be celebrated not only as a recipe but as a living tradition, carried forward by the people who embody its history and culture.

Andrea Geary’s “The Art and Science of Kimchi” (Cook’s Illustrated, Sept/Oct 2024; also available on America’s Test Kitchen)


28. Pogi Kimchi (포기김치) Napa Cabbage Kimchi

Here is my latest recipe for pogi kimchi (quartered napa cabbage) with fermentation notes. I have made this kimchi every winter and also a few times at the private kimchi workshop. Hope you get a chance to give it a test run when Napa cabbage is in its best season (from November - January).
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Kimchi

A Fresh Kimchi for the Fresh New Year

02.03.25

Happy New Year, friends! Now that all the celebrations are behind us, I finally feel like I can focus on what I had in mind to kick off this year. I know the first month was a bit rough, but let’s not let that weigh us down.

Last year, I had the joy of spending time in people’s homes, teaching them how to make banchan and kimchi. Everyone who attended the workshops was eager to learn, making the experience both delightful and enriching for me. I loved getting to know each person through our shared love of food.

Today, I want to share the most beloved recipe from these workshops: Geotjeori, a fresh kimchi that doesn’t require fermentation. It has all the flavors you love in kimchi, but you don’t have to wait to enjoy it. You can make it year-round—and if you’d like, even weekly! Okay, maybe every other week. 😉 It’s meant to be made in small batches and eaten fresh. I hope you enjoy it as much as my students and I do!


01. Fresh Napa Cabbage / Choy Sum Kimchi (겉절이)

Revision 3.0 / 020125

This is a non-fermented kimchi that you can eat on the same day. It's meant to be eaten fresh and can also be stored in the fridge for days. Choy sum adds some more fresh greens and texture to this kimchi.
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