KimchiGuide › About Us
Founded in London · Born in Busan

The Internet’s Only Website Dedicated Entirely
to Kimchi

KimchiGuide started with one question a Korean friend asked over dinner. It grew into the most accurate, most tested, and most honestly written kimchi resource on the internet — recipes, fermentation science, health research, and Korean food culture. All in one place.

50+
Tested recipes
15 yrs
Founder’s experience
3
Expert team members
400+
Studies reviewed
👩‍🍳
Ji-Young Park 박지영 Founder · Busan, Korea → London, UK
Ji-Young Park in her London kitchen surrounded by kimchi jars — founder of KimchiGuide.com
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KimchiGuide test kitchen in London — kimchi batches at different fermentation stages
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KimchiGuide.com website launching in 2024 — Ji-Young Park at desk with kimchi jars
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“No website existed that was dedicated entirely to kimchi. Every resource was either one page on a Korean food blog or a 400-word recipe with no context. Kimchi deserved more than that — 5,000 years of Korean culinary history, an entire fermentation science, a dozen different varieties, and a growing body of clinical research. That’s what this site is.”

— Ji-Young Park, Founder · KimchiGuide.com
50+
Recipes tested & published
400+
Clinical studies reviewed
15 yrs
Founder’s kimchi experience
Every recipe tested min. 3 times
Our Story

How KimchiGuide Came to Exist

It started with a 20-minute answer to a simple question. A Korean friend asked Ji-Young: “What kimchi do I use for jjigae?” Ji-Young gave her a thorough explanation — kimchi age, fermentation stage, why the sourness matters, why the fat content of the pork matters more than most recipes acknowledge. Her friend listened, then said: “You should write this down.”

Ji-Young looked for a website that already covered kimchi at this level. There wasn’t one. So she built it.

Ji-Young Park as a child in Busan, South Korea learning kimchi-making from her grandmother 🇰🇷
1998
The beginning
Busan, South Korea — a grandmother’s kitchen
Ji-Young grew up in a household where kimchi was made twice a year in enormous batches. Her halmoni handed her gochugaru-stained gloves at age 8 and said: “You learn by watching for years before you do.” So she watched — and made mental notes she didn’t know she was keeping.
Ji-Young Park's London kitchen where all KimchiGuide recipes are tested and developed 🇬🇧
2012
The move that changed everything
London — kimchi without a Korean grocery nearby
Ji-Young moved to London for work. No gochugaru within 2 miles. She had to source substitutes, test them, understand them at an ingredient level she never needed in Korea. Making kimchi in a Western kitchen forced her to understand why each ingredient exists — not just what it is.
KimchiGuide.com website launching in 2024 — Ji-Young Park at desk with kimchi jars 💻
2024
KimchiGuide launches
The resource built from 15 years of answered questions
Every discovery, every failed batch, every substitution test, every “why does this work?” conversation with her halmoni became the foundation of KimchiGuide. A site where every recipe has been tested, every health claim is sourced, and every technique has a reason.
🔬
2024
The medical team joins
Dr. Sarah Mitchell & Dr. James Cho — adding clinical rigour
As KimchiGuide’s health content grew, Ji-Young brought in Dr. Sarah Mitchell (RD, PhD) as Medical Nutrition Writer and Dr. James Cho (MD, FACG) as Medical Reviewer. Every health claim on this site is now held to the same standard as clinical literature.
Mission

What KimchiGuide Stands For

🎯
Accuracy Over Popularity
We do not publish what people want to hear. We publish what the evidence and our testing actually shows — including when the answer is “we don’t know yet.”
🧪
Testing Before Publishing
No recipe is published without being cooked a minimum of three times. No health claim is published without a peer-reviewed human clinical trial behind it.
🇰🇷
Korean Authenticity
Our founder is a native Korean with 15+ years of hands-on kimchi experience. Cultural content draws on primary Korean-language sources — not English translations of translations.
What Makes Us Different

Why KimchiGuide Is Not Like Other Food Sites

  • 🥬
    We only cover kimchi — and we cover it completely
    Most websites publish one kimchi recipe and move on. KimchiGuide covers baechu-kimchi, kkakdugi, oi sobagi, baek kimchi, vegan variations, fusion applications, health research, fermentation science, and Korean culinary history — all on one site, all at depth.
  • 🧂
    We explain the “why” — not just the “what”
    Why iodized salt kills fermentation. Why aged kimchi works better for jjigae. Why tuna oil should never be drained. Why gochugaru and cayenne are not substitutable. The knowledge behind the technique — because understanding is more useful than instruction.
  • 🩺
    Health content is written and reviewed by medical professionals
    Dr. Sarah Mitchell RD PhD writes all health content from clinical and research expertise. Dr. James Cho MD FACG independently reviews every article before it publishes. No health claim survives without a cited human clinical trial.
  • We document our failures — not just our successes
    The Test Kitchen Notes section records what went wrong, why it went wrong, and what it taught us. The iodized salt failure. The cayenne-instead-of-gochugaru batch. The over-fermented jjigae. Failures teach more than successes — so we publish them.
  • 🌏
    Korean-language primary sources
    Our founder is a native Korean speaker who reads primary Korean fermentation science texts, regional kimchi variation records, and historical culinary manuscripts — knowledge that has never been translated into English and exists nowhere else in the English-language kimchi space.
Our Founder

Ji-Young Park — The Person Behind KimchiGuide

👩‍🍳
🇰🇷
Ji-Young Park
박지영 — Busan, South Korea
🏠 Born & raised in Busan 🧫 15+ years kimchi experience 👵 Trained by grandmother 📍 Based in London, UK

Ji-Young grew up in Busan in a household where kimchi was not an ingredient — it was a rhythm. Her grandmother made kimchi twice a year using the traditional jangdok method, and Ji-Young began helping at age 8. By 16, she was making independent batches. By 20, she was testing variables. By 34, she had built the internet’s only kimchi-dedicated website.

Moving to London in 2012 transformed Ji-Young’s relationship with kimchi from cultural habit to deep technical understanding. Sourcing alternatives, adapting recipes for Western kitchens, and explaining Korean techniques to non-Korean cooks forced her to understand kimchi at an ingredient and biochemical level she never needed in Korea.

Full Bio & Experience →
Our Team

The People Who Make KimchiGuide Accurate

Ji-Young writes everything you’d ask a Korean home cook. Dr. Sarah answers everything you’d ask a clinical dietitian. Dr. James checks everything you’d need a gastroenterologist to verify.

👩‍⚕️
Dr. Sarah Mitchell
RD, PhD · Nutritional Biochemistry
Former Stanford Clinical Dietitian
Medical Nutrition Writer
Writes all health and nutrition content. PhD from UC Davis, 6 years clinical gastroenterology at Stanford. Every health claim she publishes is backed by a human peer-reviewed clinical trial she has personally read in full.
Full Bio & Credentials →
👨‍⚕️
Dr. James Cho
MD, FACG · Gastroenterologist
UCSF Medical Center
Medical Reviewer
Independently reviews all health content before publication. Board-certified gastroenterologist, Johns Hopkins MD, UCSF fellowship. Checks every cited source, adds clinical caveats, and signs off with name and date on every article.
Full Bio & Credentials →
What We Cover

Four Content Areas — One Obsession

🥬
Kimchi Recipes
Baechu-kimchi, kkakdugi, oi sobagi, baek kimchi, vegan variations, and fusion applications — all tested, all with Test Kitchen Notes.
50+ tested recipes
🧫
Fermentation Science
Salt ratios, temperature guides, fermentation stages, Lactobacillus biology, troubleshooting — the technical foundation most sites skip.
Written from 400+ test batches
🩺
Health & Nutrition
Gut microbiome, probiotics, IBS, weight management, anti-inflammatory evidence — all written by an RD PhD and reviewed by a gastroenterologist.
400+ peer-reviewed studies reviewed
🇰🇷
Korean Food Culture
Gimjang season, jangdok traditions, regional kimchi variations, Korean culinary history — written by a native Korean from primary sources.
Korean-language primary sources
Find Us Online

KimchiGuide on Social Media

Ji-Young shares recipe development, fermentation experiments, and Korean food culture across five platforms — all content created personally, no agency.

FAQ

Common Questions About KimchiGuide

  • Who founded KimchiGuide?
    KimchiGuide was founded in 2024 by Ji-Young Park (박지영), a Korean home cook born and raised in Busan, South Korea. Ji-Young has over 15 years of kimchi-making experience and was trained in traditional fermentation by her grandmother. She is based in London, UK.
  • Is KimchiGuide’s health content medically reviewed?
    Yes. All health and nutrition content is written by Dr. Sarah Mitchell RD PhD and independently reviewed by Dr. James Cho MD FACG (board-certified gastroenterologist, UCSF Medical Center) before publication. The reviewer’s name and review date are visible on every health article.
  • How does KimchiGuide test its recipes?
    Every recipe is cooked by Ji-Young a minimum of three times before publication. Variables are tested one at a time. Failures are documented in the Test Kitchen Notes section. If a recipe produces inconsistent results, it goes back to testing.
  • Does KimchiGuide use AI to generate content?
    AI tools may assist with research organisation. Every recipe, health claim, and factual statement is personally verified by the named author before publication. No unverified AI-generated content is published. Our Editorial Policy covers this in full.
  • How do I contact KimchiGuide?
    For general enquiries: hello@kimchiguide.com. For editorial corrections or concerns: editorial@kimchiguide.com. Ji-Young also responds personally to recipe comments within 48 hours.
Get in Touch

Contact KimchiGuide

✉️
General Enquiries
hello@kimchiguide.com
Recipes, site feedback, reader questions
📋
Editorial & Corrections
editorial@kimchiguide.com
Factual errors, source disputes, corrections
🤝
Partnerships
hello@kimchiguide.com
Brand collaborations, recipe commissions
⚖️
Legal & Privacy