Jook Jang Yeon: a committed producer of quality Jang

An exceptional producer nestled in a valley in Gyeongsang.

Deep in a remote valley in North Gyeongsang, the Jook Jang Yeon House perpetuates a rare expertise: that of Korean jangs—these fermented ingredients essential to Korean cuisine.

Going against the tide of industrial production, Michael, the master of the place, has chosen to work slowly, in harmony with the climate, the soil, and the wind. From this respect for time come living, deep, unique products.

"He's a heartfelt partner for Korea Store. I had the chance to visit Michael's farm; it's an extraordinary place where time seems to stand still. Michael's generosity is matched only by his talent, and it was a wonderful day during which we were able to taste Jang from several different vintages directly from the jars." - Pierre

The history of JookJangYeon House

A unique journey

Before becoming a jang producer, Michael worked in the wine industry, collaborating with producers worldwide. This experience instilled in him a deep passion for the expression of terroir, aromatic complexity, and sensitivity to vintages.

About twenty years ago, he took over a farm to instill an exacting vision: to revive Korean fermented ingredients with the purest respect for tradition, and with his own sensibility.

An environment designed for fermentation

His farm is located at the bottom of a peaceful valley, oriented from east to west. There, rows of terracotta jars – onggi – rest, all aligned with the valley.

This detail is not insignificant: by exposing them uniformly to the same sunlight and winds, Michael ensures that each batch ferments under perfectly balanced conditions. A subtle mastery of temperature amplitudes, essential for the quality of the finished product. As he himself says, this is the terroir of "Jook Jang Yeon".

I also discovered that Michael ages jars in a cellar and keeps old vintages. I was lucky enough to discover some that were over 15 years old.

🟩 Living, handmade fermented products

Every JookJangYeon ingredient is the result of rigorous artisanal work, without preservatives, without accelerators, and above all, without compromise.

🔸 Traditional Gochujang – Fermented chili paste
Slowly fermented, this gochujang develops a deep sweetness and a lingering warmth. Ideal for your bibimbap, sauces, or Korean marinades.

🔸 Doenjang – Fermented soybean paste
Made from naturally dried meju soybean blocks, fermented for at least 3 years, this doenjang reveals rich and varied aromas depending on the vintage.

🔸 Black Doenjang – Made from black beans.
A more concentrated version than classic doenjang, made from black beans. For experienced palates.

🔸 Gochugaru – Chili flakes
Sun-dried chili then slowly ground to preserve all its aromatic intensity. Ideal for homemade kimchi.

🔸 Artisanal soy sauce
Naturally extracted after long fermentation, with balanced saline notes. Perfect for seasoning.

🟦 Why we work with JookJangYeon

We chose JookJangYeon for its mastery of technique, its respect for the climate, natural rhythms, and its almost viticultural approach to fermentation. Each pot reflects a season. And most importantly: a clean, complex, evolving taste. These are rare ingredients.