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Looking to buy koji? You'll find 5+ koji starters a startercultures.eu, including shio koji. same day shipment guaranteed to work
The shop for koji kin, tempeh and natto starter. Also available: Miso, Shoyu, dried Koji Rice (Kome Koji), made by us!
Make your own koji, salt koji, miso, peaso, shoyu and other koji based fermentation with our 5 different koji starters.
Here is our take on where you can buy koji; not just any Koji in sale but from manufacturers that are long-established, using 100% locally sourced ingredients and professional methods so you can buy koji that stands out!
These are genuine high-quality koji starters from Hishiroku, Kyoto. We are a Hishiroku-authorised koji spore distributor and are directly sourcing starters from them and storing them in the optimum condition until they are shipped out to you.
Ideal for making soybean koji, essential for traditional Japanese fermented foods. Create delicious homemade Kinzanji Miso, a specialty miso from Chiba Prefecture that combines rice, soy, and barley koji with some veggies.
Versatile koji starter for all your fermentation projects. Perfect for making rice koji, white miso, shio koji, amazake (sweet sake), or pickled vegetables with authentic flavor.
