Online Japanese Fermentation Workshop Chapter 1: Make Koji-Based Seasonings - $20
WORKSHOP DESCRIPTIONS
Discover the foundation of Japanese fermentation and learn how to make your own traditional Koji seasonings at home.
In this beginner-friendly workshop, you’ll learn what Koji is, why it has been used in Japanese cooking for over 1,000 years, and how it naturally enhances flavor, sweetness, and umami while supporting gut health.
Together, we’ll make three essential Koji-based seasonings:
Soy Sauce Koji
Salt Koji
Ama (Sweet) Koji
You’ll also learn:
Fermentation safety basics
Two fermentation methods (room temperature & heated)
What to expect during fermentation
How to store and use your seasonings
How to identify healthy fermentation vs spoilage
During class, I’ll also demonstrate simple ways to use your seasonings in everyday cooking, including tofu, marinades, yogurt, chia pudding, and/or matcha lattes.
This class is perfect for beginners interested in:
Japanese fermentation and rice Koji
Gut health
Homemade seasonings
Authentic Japanese home cooking
IMPORTANT NOTES
INGREDIENT AVAILABILITY:
Some ingredients may not be readily available in all regions. Participants are responsible for sourcing ingredients prior to class.
DOWNLOAD THE INGREDIENT & TOOL LIST HERE
SUBSTITUTION:
Ingredient substitutions may alter the flavor, texture, and overall outcome of the recipe.
ALLERGY:
Participants are responsible for reviewing all ingredient lists and determining whether recipes are appropriate for their dietary needs and allergies.
PLEASE KNOW:
Every kitchen is different, and individual results may vary based on factors including ingredient quality, ingredient substitutions, equipment, cooking experience, and adherence to recipe instructions.
While every effort is made to provide clear instruction and guidance, the instructor cannot guarantee identical results for all participants. By registering for this class, participants acknowledge that variations in appearance, texture, flavor, and final outcome are a normal part of cooking.
If you have questions regarding ingredients, substitutions, dietary restrictions, or equipment requirements, please contact us at info@kojiandmore.com before purchasing a ticket.
Pre-Class Preparation (Important)
To help you get the most out of the class experience, please complete the following before joining:
Please measure out all ingredients in advance before the class begins.
Remove all ingredients (except meat and fish, if applicable) from the refrigerator ahead of time.
Organize all cooking tools and equipment according to the provided tool list so everything is easy to access during class.
Wash and thoroughly dry all produce before class starts.
When possible, pre-portion or pre-measure ingredients for each recipe.
Organizing ingredients by recipe on rimmed baking sheets or small trays is highly recommended for efficiency.
Some additional preparation instructions may be shared a few days before class. Thank you in advance for your cooperation.
Access & Technical Information
One ticket per device. Families or groups watching together on the same device only need one ticket. Multiple viewers may join from separate devices require separate tickets.
The online event is held via Zoom. The access link will be delivered via email the day before the event.
Participants are responsible for ensuring they have a stable internet connection and a device capable of accessing the online class platform.
You may join the class starting 5 minutes before the scheduled start time.
The class will begin on time, even if all participants have not yet joined.
If you join late, you may still enter the class; however, please note that you may miss important steps or demonstrations. For the best experience, punctuality is strongly recommended.
Since presentation slides will be shared during class, we strongly recommend joining from a computer or iPad rather than a mobile phone for better visibility.
FAQs
- Is this class live or pre-recorded?
Classes are taught live online. Some workshops may also include supplemental pre-recorded videos or downloadable materials.
- Will I receive recipes and class materials?
Yes. Recipes, ingredient lists, and class materials will be provided before class.
- Do I need special equipment?
Most classes use standard home kitchen tools. Any specialty equipment will be listed in advance.
- Can I ask questions during class?
To help the class flow smoothly and stay on schedule, I kindly ask that most questions be saved for the dedicated Q&A time during or at the end of class. Of course, if you’re stuck or need clarification to continue with the recipe or fermentation process, please feel free to ask at that time.
- Where can I purchase Japanese ingredients or tools?
Class materials include recommended ingredient and equipment resources, including online shopping links and Japanese grocery recommendations.
- Are the classes hands-on or demonstration style?
Most classes are hands-on and designed for you to cook or ferment alongside me in real time.
- Do I need prior fermentation experience?
No prior experience is required unless specifically stated in the class description.
- What is koji?
Koji is rice inoculated with a beneficial mold called Aspergillus oryzae. It is the foundation of many Japanese fermented foods including miso, soy sauce, sake, and mirin.
- Will we ferment the koji during class?
You will prepare your own koji seasonings during class and ferment them at home afterward as it can take a minimum 6 hours and up to 2 weeks depending on your choice of fermentation method.
- Do I need to buy fresh koji?
Fresh or dried rice koji can be used depending on availability. Recommendations will be provided before class.
- Can I take Chapter 2 without taking Chapter 1?
Yes. However, taking Chapter 1 is strongly recommended unless you already have experience making koji-based seasonings or already own salt koji, soy sauce koji, and sweet koji.
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