Genmai Shio Koji (Brown Rice)
$12.85 Original price was: $12.85.$10.20Current price is: $10.20.
Discounted price as the expiry date will be on 19 Oct
A surprisingly versatile seasoning
This is a shio-koji — rice koji (rice inoculated with a beneficial fermentation mold, the same base ingredient behind soy sauce, miso, and sake) mixed with salt and water and aged into a thick, salty paste.
Use it to tenderize and season meat, fish, and marinade vegetables — a do-it-all seasoning from prep to final flavor.
Quality ingredients: Made only from Niigata brown rice, domestic salt, and domestic rice koji — kept simple since it’s meant for daily use. Made by slowly aging whole brown rice, it has a browner color than typical white-rice shio-koji, with more depth and toastiness. Just a small amount adds richness to everyday cooking — also great as a substitute for miso in miso soup.
- Ingredients: Rice koji (domestic), brown rice (Niigata Prefecture), salt
- Net weight: 300g
- Best before: 12 months from manufacture
- Storage: Room temperature unopened; refrigerate after opening and consume promptly.
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Clean By Design
No Added Sugar
Our sweetness comes naturally from fermentation. Koji gently transforms premium Japanese short-grain rice into naturally sweet compounds, creating flavor without adding refined sugar.
No Artificial Additives
Every ingredient is chosen with care and nothing unnecessary is added. No artificial flavorings, colors, preservatives, or shortcuts — just a clean process guided by nature.
Vegan
Koji fermentation unlocks natural sweetness and umami from plant ingredients. Made entirely without dairy, eggs, or animal products, our creations are fully plant-based.
Gluten-free
Crafted from rice and carefully selected ingredients, our products are naturally gluten-free — allowing you to enjoy pure flavor without compromise.
Where We’re Starting
A Mother’s Vision,
Refined by Michelin Expertise
While our heart is rooted in home-grown wellness, our recipes are refined by world-class expertise. We’ve collaborated with Michelin-starred culinary talent to bridge the gap between traditional fermentation and gourmet excellence.
Our first product is a dairy-free, sugar-free ice cream made from fermented rice. It’s creamy, lightly sweet, and easy to enjoy without the heaviness of conventional desserts.

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