Japanese Matcha Koji Barista Box
Matcha Hojicha Koji Syrup
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Japanese Koji Syrup
Japanese Premium Matcha
Japanese Premium Hojicha Powder
Chasen Whisk for Matcha
Chashaku Tea Scoop
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Koji Barista Box (Matcha & Hojicha)

$108.00
( / )
5 essentials for crafting matcha & hojicha lattes at home, featuring Koji syrup.

Please allow at least 1 week for order processing and shipping. This may vary depending on seasonality and stock situation. For full details, see our Shipping Policy.

Inside this box are the essentials for crafting café-style matcha and hojicha lattes at home, featuring Koji Syrup, a naturally fermented sweetener unlike anything you’ve tried before.

What’s inside:

*See product details in each image

  • Koji Syrup (8.5 oz / 240g)
  • Premium Matcha (0.70 oz / 20g)
  • Premium Hojicha Powder (0.70 oz / 20g)
  • Chasen (Tea Whisk)
  • Chashaku (Tea Scoop)

The secret ingredient: Koji Syrup

Made from upcycled rice and koji—the same fermentation culture used to craft miso and soy sauce. This syrup offers a gentle sweetness with a subtle, toasted depth. Think light caramel meets roasted brown rice tea. Comforting, nutty, and full of quiet complexity. With no added sugar, it sweetens naturally through enzymatic fermentation, creating nuanced sweetness.

What is Koji?

Koji is a living mold (Aspergillus oryzae) long used in Japan. It transforms rice starch into sugars and amino acids to unlock umami and natural sweetness from grains. It’s the essential kickstarter for beloved fermented foods like miso, soy sauce, amazake, and mirin.

Start making your new latte

Use the Chashaku to scoop the matcha or hojicha, Chasen to whisk, then stir in Koji Syrup. Mix it with the milk of your choice and experience a new kind of latte. Your new ritual, inspired by Japanese fermentation.

*This box is limited in quantity. Available while stocks last.

・Koji Syrup
Rice Koji

・Premium Matcha
Matcha

・Premium Hojicha Powder
Hojicha

・Chasen (Whisk)
Bamboo

・Chashaku (Tea Scoop)
Bamboo

・Koji Syrup
Do not refrigerate. Crystallization may occur. Keep package sealed for freshness.

・Premium Matcha
Keep can tightly closed. Store in a cool, dry place away from light, heat, moisture, and strong odors.

・Premium Hojicha Powder
Keep can tightly closed. Store in a cool, dry place away from light, heat, moisture, and strong odors.

・Chasen (Whisk)
-Before first use, soak tips in warm water for 1–2 minutes to soften.
-After each use, rinse gently with warm water (no soap).
-Shake off excess water and air-dry upright to maintain shape.

・Chashaku (Tea Scoop)
-Wipe clean with a soft, dry cloth after each use.
-Avoid water or soap to prevent warping.
-Store in a cool, dry place away from moisture and sunlight.