Your Cart is Empty
The Marukin Premium Koikuchi Pure Soy Sauce is a classic Japanese soy sauce known for its well-balanced umami, rich color, and versatile flavor. Koikuchi-style soy sauce, the most common type in Japan, is crafted from fermented soybeans and wheat, producing a deep, savory taste with mild sweetness. This premium version is perfect for enhancing sushi, sashimi, marinades, stir-fries, and dipping sauces.
Origin: Japan
Type: Koikuchi soy sauce (dark soy sauce)
Condition: Ready to use
Storage: Store in a cool, dry place; refrigerate after opening
Deeply savory with balanced saltiness and umami, featuring subtle notes of wheat and soy fermentation. It has a dark, glossy appearance and a smooth, full-bodied taste that enhances both cooked and raw dishes.
Use as a dipping sauce for sushi, sashimi, and dumplings.
Incorporate into stir-fries, noodle dishes, and marinades.
Brush over grilled meats, fish, or vegetables.
Mix into sauces, dressings, and soups for added depth of flavor.
Q: What does “Koikuchi” mean?
A: Koikuchi refers to the dark, full-bodied soy sauce style most commonly used in Japanese cuisine, ideal for general-purpose cooking.
Q: Is this gluten-free?
A: Traditional Koikuchi soy sauce contains wheat, so it is not gluten-free unless specifically labeled.
Q: Can it be used for raw and cooked dishes?
A: Yes, it is suitable for both raw applications like sushi and cooked dishes like stir-fries and marinades.
The Marukin Premium Koikuchi Pure Soy Sauce is a versatile Japanese kitchen essential that delivers authentic umami, deep color, and refined flavor to a wide range of culinary applications.
📦 We exclusively use UPS Overnight to ensure your package gets to you as swiftly as possible.
🗓 Scheduled Delivery Days: Orders placed from Monday to Thursday are delivered the next day, while those from Friday to Sunday are delivered by the following Tuesday.
⚠ Note: Please consider potential delays on holidays.
