Hiroshima Oyster – Rich Umami Concentrated Seasoning Sauce with High Zinc Content by Masanosuke Shoten 140g/4.9oz
Hiroshima Oyster – Rich Umami Concentrated Seasoning Sauce with High Zinc Content by Masanosuke Shoten 140g/4.9oz
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Masanosuke Shoten is a food brand operated by Kusuhara Bottling Canning Co., dedicated to producing safe and reliable products under strict quality control, using ingredients sourced from Hiroshima.
Mother of the sea "Hiroshima Oyster"
This is a 100% natural, concentrated oyster seasoning made only from spring oysters harvested in Hiroshima and traditional sea salt ("moshio").
Using a proprietary method, they carefully extract and concentrate the deep umami of oysters, without adding any preservatives, additives, or artificial flavors.
Key Features:
• Additive-Free Gluten-Free – Safe for those with sensitivities or allergies
• Versatile Flavor Enhancer – Ideal for Japanese, Western, or Chinese dishes
• Perfect for Everyday Use – Great in soups, stir-fries, stews, pasta, and more
• Nutrient-Rich – Packed with naturally occurring taurine, zinc, and other oyster-derived nutrients
This artisan seasoning brings out a rich, complex depth of flavor with just a spoonful, making it easy to elevate home-cooked meals to a professional level.
Safe for Expecting Mothers
Hiroshima Oyster is officially certified by the Japan Maternity Food Association, a specialized organization that evaluates and certifies foods based on strict safety standards for pregnant women.
It is gentle on the body during pregnancy and it is safe to enjoy with your baby in mind.
It’s also rich in essential nutrients like zinc and taurine, which are especially important during pregnancy, making it a valuable addition to daily meals.
If you’re looking for a safe, natural seasoning that the whole family — including moms-to-be — can enjoy with confidence, Hiroshima Oyster is the perfect choice.
Recommend way
How to eat?
Just a splash of Hiroshima Oyster can elevate everyday dishes like fried rice or yakisoba to restaurant-quality flavor.
Add a bit to salad dressings or carpaccio sauces for a rich, savory depth that brings out the best in your ingredients.
Details
Hiroshima Oyster(Oyster sause)
Spring Oysters (from Hiroshima), Seaweed Salt ("Japanese salt Amabito no Moshio")
Serving Size: 100g
Amount per serving
Calories 110
Total Fat 0g
Saturated Fat 0g
Trans Fat 0g
Cholesterol 0mg
Sodium 2800mg
Total Carbohydrate 18.5g
Dietary Fiber 0g
Total Sugars [Specify if known]
Includes 0g Added Sugars
Protein 9.0g
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Equivalent Salt Content: 7.2g
Zinc: 4.7 mg
Taurine: 1,700 mg
*Percent Daily Values are based on a 2,000 calorie diet.
140g(4.9oz)
1 year
(Contact us if you'd like to know more.)
Chemical fertilizers-free
Herbicides-free
Chemical pesticide-free
Artificial Additive-free
Allergy-free
Store in a cool, dry place away from direct sunlight.
After opening, keep refrigerated and consume as soon as possible.
Sedimentation may occur, but this does not affect the quality of the product.
Shipping Information
All orders are processed within 1 to 3 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive a separate notification when your order has been shipped.
Orders are shipped from Aichi Prefecture, Japan. We use Japan Post mail services or UPS international courier services for shipping. The optimal shipping method will be chosen based on the circumstances at the time of shipment. Shipping charges are determined by the weight, size, and destination of the package.
UPS Worldwide Saver: 14-21 days
EMS (Japan Post / USPS): 14-21 days
Please note that shipping may take longer during the holiday season. For holiday-related information, please check our homepage.
For orders over $800, customs fees or import taxes may be charged upon arrival, and these costs are the responsibility of the customer.
Additional fees may apply for remote or extended areas.
Check the detail shipping policy
