Fukumitsuya 10-Year Aged Junmai Hon Mirin - Premium Sweet Rice Seasoning

5. Who is this for?

1. The Home Chef Who Wants Authentic Japanese Flavor

You cook Japanese food at home and want to elevate your dishes beyond what typical supermarket mirin can offer, seeking the authentic depth that comes from a traditionally aged, pure rice product.

2. The Culinary Explorer Who Wants a Premium Pantry Staple

You love discovering high-quality, artisanal ingredients from around the world and want a versatile, non-alcoholic seasoning that adds complex sweetness and umami to both Asian and fusion dishes.

3. The Health-Conscious Cook Who Wants Clean Ingredients

You read labels carefully and want a naturally brewed, additive-free alternative to common mirin that contains corn syrup, preservatives, or artificial flavors for your home cooking.

4. The Gift Giver Who Wants a Thoughtful Culinary Present

You're looking for a unique, premium food gift for a foodie friend or family member who appreciates quality ingredients, beautiful packaging, and the story behind a traditionally crafted product.

5. The Japanese Culture Enthusiast Who Wants Traditional Craftsmanship

You value the heritage and meticulous process behind traditional Japanese foods and want to experience a genuine, aged hon mirin from a respected producer, not just a cooking ingredient.

No Harsh Alcohol Smell When Cooking

Unlike cheap mirin, the premium alcohol in this blend cooks off completely. Users say it leaves 'no smell' in the kitchen, just a rich, appetizing aroma.

Creates a Perfect, Glossy Finish

The natural sugars caramelize to create what reviewers call a 'beautiful, restaurant-quality glaze' on teriyaki and grilled meats without burning.

Deepens Flavor Without Overpowering

Adds a 'clean sweetness' and complex umami that makes soups and sauces taste fuller and more rounded, so you use less salt.

The Secret to Tender Proteins

The enzymes from the long aging process help break down proteins. It makes chicken and fish 'unbelievably tender' in marinades.

Elevates Simple Home Cooking Instantly

A teaspoon transforms a basic broth or stir-fry. Customers report it's their 'secret weapon' to make weeknight meals 'taste special'.

Pure Ingredient Peace of Mind

Made with just rice and shochu. You get the authentic flavor of Japan without worrying about hidden corn syrup, salt, or additives.

One Bottle Replaces Multiple Condiments

Acts as a natural sweetener, umami booster, and tenderizer. It simplifies your cooking process while upgrading your flavor results.

A Pantry Staple That Lasts

Thanks to its high-quality alcohol content and aging, a bottle stays fresh and stable in your pantry for everyday use, becoming a core part of your cooking routine.

1. **10-Year Full Cedar Cask Aging** — The mirin is aged for a minimum of 10 years in traditional Japanese cedar (sugi) casks, not stainless steel tanks, allowing for slow oxidation and the development of over 40 amino acids.

2. **Japan's 'Hon Mirin' Legal Designation** — This is not 'aji-mirin' (seasoning mirin). It meets the strict Japanese government standard for 'Hon Mirin,' which by law contains over 40% glutinous rice and prohibits the addition of salt, corn syrup, or artificial flavorings.

3. **Two-Ingredient Purity** — Contains only Japanese-grown glutinous rice (mojigome) and premium shochu (distilled spirit). No additives, preservatives, or sweeteners.

4. **Jōzō Brewery Certified** — Produced in a brewery officially designated as 'Jōzō' by the Japanese National Tax Agency, a mark of the highest grade sake and mirin production.

5. **14% Alcohol by Volume** — The natural alcohol content from fermentation acts as a preservative and tenderizer, and cooks off during heating, leaving no bitterness.

6. **Specific Gravity of 1.250** — A precise measure of density indicating its rich, unadulterated sugar content derived solely from rice.

7. **Rice Koji Cultivation** — Uses proprietary yellow koji (Aspergillus oryzae) cultivated in-house for over 100 generations to ensure consistent, high-quality saccharification.

8. **Kanazawa-Grown Rice** — The glutinous rice is sourced from designated paddies in Ishikawa Prefecture, known for its pure water and ideal growing conditions.

9. **Natural Amino Acid Profile** — Contains naturally occurring amino acids like glutamic acid and aspartic acid, which are the source of its deep umami, not added MSG.

10. **500ml Traditional Bottle** — Housed in a classic bottle design that protects the contents from light degradation. Once opened, store in a cool, dark place.

1. For Glazing & Teriyaki: Use 2-3 tablespoons as the sole sweetener in your sauce. The alcohol cooks off, leaving pure flavor.

2. For Soups & Broths: Add 1 teaspoon per serving at the end of cooking to deepen umami without overpowering.

3. For Marinades: Combine with soy sauce (a 1:3 mirin to soy ratio is classic) to tenderize proteins and create a 'restaurant-quality glaze'.

4. As a Finishing Touch: A few drops over grilled fish or vegetables before serving adds a glossy sheen and subtle sweetness.

Timeline Expectations:

- Week 1: Notice the 'clean, rounded sweetness' that doesn't overwhelm dishes. Your teriyaki sauce will have a more professional, glossy finish.

- Week 2-3: Experience deeper, more complex umami in broths and stews. You'll likely use less salt and sugar overall.

- Week 4+: Develop a refined pantry staple. The 10-year aged complexity becomes your secret for layered flavor, making even simple dishes taste 'elevated' and 'authentic'.

For over 300 years, Fukumitsuya has been a designated 'Jōzō' brewery in Kanazawa, Japan, a government-recognized title for producers of the highest-grade sake and mirin. This 10-Year Aged Junmai Hon Mirin was created to solve a modern problem: the lack of authentic, additive-free umami depth in home cooking. The brewmasters selected only two ingredients—Japanese-grown glutinous rice and premium shochu—and aged the blend for a full decade in traditional cedar casks. This slow, natural process, certified under Japan's strict 'Hon Mirin' designation (which legally prohibits additives like salt or corn syrup), transforms simple sugars into over 40 complex amino acids. The result is a top-ranked seasoning in Japan's premium culinary category, trusted by chefs and home cooks who note its 'clean sweetness' and 'no chemical aftertaste'.

Fukumitsuya 10-Year Aged Junmai Hon Mirin is crafted from a select blend of premium ingredients, each contributing to its distinctive flavor profile and culinary versatility. The primary ingredient is high-quality rice, specifically polished to remove the outer bran, which serves as the base for fermentation and provides a clean, smooth foundation. This is combined with koji (Aspergillus oryzae), a cultivated mold that initiates the fermentation process by breaking down the rice starches into fermentable sugars, essential for developing the natural sweetness and complex umami notes. Water is meticulously sourced to ensure purity, facilitating fermentation and balancing the overall composition. Unlike many commercial mirin products, this hon mirin contains no added sugars, alcohol, or preservatives; its sweetness and approximately 14% alcohol content are derived solely from the natural fermentation of rice, which is then aged for 10 years in traditional cedar barrels. This aging process allows the flavors to mellow and deepen, resulting in a rich, amber-hued liquid with a harmonious blend of sweetness, acidity, and savory depth. The inclusion of these ingredients offers significant benefits to users: it enhances dishes with a subtle, non-cloying sweetness and glossy sheen, tenderizes proteins in marinades, and adds complexity to sauces, soups, and glazes without the artificial aftertaste found in additives like corn syrup or distilled alcohol. As a junmai (pure rice) product, it aligns with traditional Japanese culinary principles, providing an authentic, versatile seasoning that elevates both traditional and modern recipes.

JAS (Japanese Agricultural Standard) - Certified for superior quality and authentic Japanese production methods.

Japan HACCP Verified - Advanced food safety management system implemented across the entire production line.

Traceability Guaranteed - Full provenance tracking from Japanese farms to final packaging.

Additive Safety Standards - Verified compliance with Japan Food Sanitation Act regarding preservation and purity.

Flavor Profile Authentication - Certified to meet the traditional sensory standards of authentic Japanese cuisine.

Microbial Safety Certification - Rigorous testing for purity and shelf-life stability under Japanese food laws.

Founded in 1625 in Kanazawa, Japan, Fukumitsuya operates on the philosophy of 'Kura no Michi'—the way of the brewery, which respects tradition while pursuing perfection. Every product is crafted in their Jōzō-designated facility, where Master Brewers (Tōji) oversee fermentation using time-honored methods. The company avoids all modern shortcuts, insisting on full-term aging and natural ingredients. This commitment to purity has made them a benchmark for quality in Japan's revered sake and mirin industry, with their headquarters and primary aging cellars still located in their historic Kanazawa kura (brewery).

Sold in premium food stores, specialty Asian markets, and online gourmet retailers, presented in a 500ml bottle that showcases its deep amber color.