EN Soba Tsuyu Japanese-Style Buckwheat Noodle Dipping Sauce 470ml – Authentic Katsuo Umami Soup Base
- Authentic Japanese-style soba tsuyu with rich bonito (katsuo) umami.
- Perfect for both cold dipping sauce and hot noodle soup.
- Concentrated formula allows you to adjust the flavour to your preference.
Free shipping:
Auckland $99+ North Island Zone 1 $150+ North Island Zone 2 $200+
🚚 Order before 12 PM (Mon–Fri) → Same-Day Dispatch

Description
EN Soba Tsuyu is a concentrated Japanese-style noodle sauce made with bonito (katsuo) stock to deliver a clean yet rich umami flavour. Specially crafted for buckwheat soba noodles, it offers a delicate balance of savoury, lightly sweet, and aromatic notes without overpowering the noodles. Simply dilute to your preferred strength for cold dipping sauce, warm noodle soup, or a variety of Japanese-style dishes.
Why You'll Love It
- Authentic Japanese-style soba dipping sauce.
- Rich bonito umami with a clean, balanced finish.
- Suitable for both cold and hot noodle dishes.
- Concentrated formula for versatile cooking.
- Easy-to-use bottle for everyday Japanese cooking.
Product Details
- Brand: EN
- Korean Name: 이엔푸드 메밀소바 소스 470ml
- Chinese Name: 荞麦面蘸酱 470ml
- Japanese Name: そばつゆ 470ml
- Net Volume: 470ml
- Origin: Korea
- Manufacturer: EN FOOD
- Type: Concentrated soba tsuyu (Japanese-style noodle sauce)
- Main Flavour: Bonito (Katsuo) Umami
- Dilution Guide: Approximately 1:6 (adjust to taste)
- Packaging: Plastic bottle
- Storage: Store in a cool, dry place. Refrigerate after opening.
- Ingredients: Bonito-based stock, soy sauce and seasonings (refer to product label for complete ingredient information).
- Allergens: Contains soy, wheat and fish.
Best For
- Soba lovers
- Japanese home cooking
- Cold noodle dishes
- Hot noodle soups
- Quick and authentic Japanese meals
Suggested Uses
- Serve as a dipping sauce for cold soba noodles.
- Dilute with water for warm soba soup.
- Use as a seasoning base for udon or somen.
- Add to Japanese-style broths and light soups.
Frequently Asked Questions
Q. Is this sauce ready to use?
No. This is a concentrated soba tsuyu and should generally be diluted with water at approximately 1:6, or adjusted to your preferred taste.
Q. Can I use it for dishes other than soba?
Yes. It is also suitable for udon, somen, Japanese-style soups, simmered dishes, and other light noodle recipes.
Perfect Pairing
- Japanese Buckwheat Soba Noodles
- Tempura
- Wasabi Paste
- Nori Seaweed
- Japanese Pickles
Shipping information
🚚 SHIPPING & DELIVERY
AsianFood.nz provides fast and reliable delivery throughout New Zealand. Shipping fees are calculated based on your delivery region, total order weight and parcel size. The final shipping cost is shown at checkout.
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📍 AUCKLAND
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Shipping: $8.99
FREE Shipping: Orders $99+
⏱ Orders placed before 12 PM on business days are dispatched the same day, with next-business-day delivery expected.
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📍 NORTH ISLAND – ZONE 1
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Waikato
Shipping: From $12.99
FREE Shipping: Orders $150+
⏱ Orders placed before 12 PM on business days are dispatched the same day, with next-business-day delivery expected.
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📍 NORTH ISLAND – ZONE 2
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Northland · Bay of Plenty · Taranaki · Gisborne · Hawke’s Bay · Manawatū-Whanganui · Wellington
Shipping: From $14.99
FREE Shipping: Orders $200+
⏱ Orders placed before 12 PM on business days are dispatched the same day, with next-business-day delivery expected.
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📍 SOUTH ISLAND
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Shipping: From $22.99 (0–3kg)
⏱ Orders placed before 12 PM on business days are dispatched the same day, with delivery expected within 3 business days.
Shipping costs increase depending on the total order weight and parcel size.
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🏡 RURAL & ISLAND DELIVERY
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Includes Rural Delivery (RD) addresses and Waiheke Island, Great Barrier Island, Stewart Island, Chatham Islands, Kawau Island and other rural or island locations.
• Shipping fees and delivery times may vary depending on location, weight and parcel size.
• Please select the Rural shipping option at checkout for Rural Delivery addresses.
• If you are unsure whether your address is classified as rural, please contact us before ordering.
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❄️ CHILLED, FROZEN & FRESH FOOD
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• Standard regional shipping rates apply.
• Temperature-sensitive products such as meat and dumplings are securely packed in insulated polystyrene boxes with ice gel packs.
• Other chilled and frozen products are shipped using appropriate insulated packaging.
• Some kimchi products may be shipped in standard packaging. Natural fermentation may continue during transit; however, this does not affect normal product quality.
• Fresh food cannot be shipped to the South Island.
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🇰🇷 SHIPPED FROM KOREA
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Products marked “Shipped from Korea” are dispatched directly from Korea and processed through our purchasing service.
Product preparation in Korea: 2–3 business days
International shipping (Korea → New Zealand): 3–7 business days
Customs clearance & NZ delivery: 1–3 business days
⏱ Total Estimated Delivery: Approximately 7–12 business days after order confirmation.
Tracking information will be provided by email once the parcel is dispatched from Auckland.
⚠️ IMPORTANT
• “Shipped from Korea” products cannot be ordered together with regular products due to different delivery schedules.
• Please place these orders separately.
• Recipient information must exactly match the order information for customs clearance.
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ℹ️ ADDITIONAL INFORMATION
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• Orders received before 12 PM on business days are processed for same-day dispatch.
• Tracking information is sent by email after dispatch.
• All prices are in NZD.
• Heavy or bulky orders may incur additional shipping charges even when the free-shipping threshold is met.
✉️ Questions? support@asianfood.nz