Regarding the “wakeari” (imperfect/irregular, sold at a discount) label in the product name, the product page does not state a specific reason (such as shape, size, or off-spec items), so this is not confirmed. Kazunoko matsumae-zuke — a Hokkaido-style pickled dish made with herring roe, kelp, and squid — is also a product where, because you can choose between the amount (500g or 1kg) and the herring-roe content ratio (50% or 35%), it can be hard to tell “which option to choose” or “how much time is left before the best-before date.” This article organizes the publicly available product information and review-site listings for Hokkyoan’s kazunoko matsumae-zuke into five points: amount and pack options, storage method, ingredient and allergen labeling, suitability as a gift, and trends in public reviews.
What We Confirmed
- Amount and pack options
- Storage method and best-before date
- Ingredients and allergen labeling
- Suitability as a gift
- Trends in public reviews
Basic Information
This table transcribes what is stated on the product page. However, the “not confirmed” labels and any notes we add are our own.
| Product Name | Kazunoko matsumae-zuke (“wakeari”) |
|---|---|
| Name | Not confirmed (the product page does not show a “name” field in its food information label. The product-category term used is “kazunoko matsumae-zuke”)Source: product description on the product page (viewed September 23, 2026) |
| Amount | Choose between 500g × 1 pack, or 500g × 2 packs (1kg total)Source: same as above |
| What Arrives Depends on Your Choice | Choose a herring-roe content ratio of 50% or 35%Source: product description on the product page |
| Storage Method | The listing advises keeping frozen (−18°C or below)Source: product description on the product page |
| Best-Before Date | The listing advises checking the date printed on the package. The product page does not state a specific number of days, so this is not confirmedSource: product description on the product page |
| Country of Origin | Herring roe: Russia. Kelp: Hokkaido, and the seller’s description states it uses thick, glutinous makombu kelp. The origin of other ingredients such as carrot and dried squid is not confirmedSource: product description on the product page |
| Place of Processing | Not confirmed (the product page does not state a place name or address for the place of processing) |
| State / How to Eat (Whether Cooking Is Required) | The seller advises that after thawing it can be eaten as-is, without cookingSource: product description on the product page |
| Delivery | Frozen deliverySource: product description on the product page (delivery method field) |
| Manufacturer | Not confirmed (the product page only shows a “seller” label, with no separate statement distinguishing a manufacturer. Seller: 株式会社北京莊, as written on the product page; we have not verified a romanized reading of the company name)Source: product description on the product page |
| Shop | Hokkyoan (ほっきょ庵) (Rakuten Ichiba) |
Price is subject to change, so it is not stated here. Please check the link above for the current price and stock.
Ingredients and Allergen Labeling
According to the product page, the ingredients are herring roe (from Russia), kelp, carrot, dried squid, sugar, starch syrup, soy sauce, hydrolyzed protein, bonito extract, fermented seasoning, brewed vinegar, alcohol, seasoning (amino acids, etc.), thickener (xanthan gum), vitamin B1, acidulant, and preservative (potassium sorbate)Source: product description on the product page (viewed September 23, 2026). For allergen labeling, the product page states that the ingredients include a portion of wheat and soySource: same as above.
If you would like to check any additives or allergens beyond those listed above, or the details of the food information label, please contact the shop before purchasing, or check the labeling on the product when it arrives.
Reference: Consumer Affairs Agency, “About Allergen Labeling” (viewed September 23, 2026)
Five Things to Check Before Buying
| What to Check | For This Product | Basis |
|---|---|---|
| 1. Amount and pack options | Choose between 500g × 1 pack, or 500g × 2 packs (1kg). Choose a herring-roe content ratio of 50% or 35% | Product description on the product page |
| 2. Storage method and best-before date | Keep frozen at −18°C or below. The best-before date is stated as being printed on the package, with no specific number of days shown | Product description on the product page |
| 3. Ingredients and allergen labeling | Stated to contain wheat and soy | Product description on the product page |
| 4. Suitability as a gift | Noshi is available (the type of inscription is not confirmed). No field for gift wrapping or a message card was found on the page, so this is not confirmed | Confirmed on the Rakuten product page (gift section) |
| 5. Trends in reviews | Based on what we could read under the default “Standard” sort order (the number of reviews read is not confirmed; posting dates ranged from October 19, 2025 to August 8, 2026, with the most recent post on this page dated August 8, 2026), this trend does not necessarily reflect the product’s current condition. Rakuten customer reviews rate this product 4.5 / 5 (327 reviews). Many comments praise the texture of the herring roe and the well-balanced seasoning, and mention good value for money, while some comments note that the seasoning is on the strong side (a summary of third-party posts with the source stated; not Ochinity’s own evaluation) | Rakuten customer reviews (viewed September 23, 2026) |
Suitable as a Gift?
The product page’s gift section confirms that noshi is available (the type of inscription is not confirmed)Source: product page gift section (confirmed September 23, 2026). No field indicating support for gift wrapping or a message card was found, so this is not confirmed. The product name includes the words “gift” and “Respect for the Aged Day,” but these are keywords indicating a possible use, not a statement that gift-style packaging itself is offered. If you are considering this as a gift, checking the following with the shop before purchase may help avoid a mismatch:
- The type of inscription for noshi (not confirmed; not stated on the product page) and whether gift wrapping is offered (not stated)
- Since it is shipped by frozen delivery, whether you can specify a delivery date/time the recipient can receive
- Whether the recipient’s freezer has room for the amount you choose (up to 1kg)
What Public Reviews Say
Assessments of taste or quality are summaries of third-party posts with the source stated. The rating figures are as of the time we viewed them and may change afterward.
| Site | Rating | Number of Reviews | Date Viewed |
|---|---|---|---|
| Rakuten customer reviews (product page) | 4.5 / 5 | 327 reviews | September 23, 2026 |
The following is a summary of what we could read under the default “Standard” sort order (the number of reviews read is not confirmed; posting dates ranged from October 19, 2025 to August 8, 2026), and this trend does not necessarily reflect the product’s current condition. Yahoo! Shopping and Amazon are confirmed to be run by the same shop, but the reviews in this article are drawn only from Rakuten customer reviews; we did not read reviews on Yahoo! Shopping or Amazon.
What Reviewers Praise
Many reviews praise the texture of the herring roe (crisp, plump) and the sweet, well-balanced seasoning. Some comments also mention good value for money and that it is easy to store and manage frozen.
Source: Rakuten customer reviews (viewed September 23, 2026)
What Reviewers Note
Some reviews note that the seasoning is on the strong side, and some mention unevenness in the size of the herring roe. A few reviews mention that the kelp feels quite sticky, or that they would have liked a larger amount.
Source: Rakuten customer reviews (viewed September 23, 2026)
Who It Suits / Who Should Be Careful
Who It Suits
- Wants the crisp texture and well-balanced seasoning of the herring roe that many reviews praise (this trend does not necessarily reflect the product’s current condition)
- Wants to choose between 500g and 1kg, and between a 50% or 35% herring-roe content ratio, to match the amount and preference
- Wants to eat it as-is after thawing, without the trouble of cooking
- Has freezer space available to store it at −18°C or below
Who Should Be Careful
- Has a wheat or soy allergy (the product page states it contains these)
- Wants to confirm the type of inscription for noshi, or gift-wrapping options, before sending it as a gift (noshi itself is available)
- Wants to confirm the specific reason for the “wakeari” label before buying (not stated on the product page)
- Wants to confirm the specific best-before period (only shown on the package, not stated as a number of days on the product page)
Price, stock, shipping fee, and delivery date are subject to change. This article’s information-as-of date is September 23, 2026. Please be sure to check the listing at the link above before purchasing.
This article’s links include affiliate advertising. Editorial Policy
Summary
- Amount options are 500g × 1 pack, or 500g × 2 packs (1kg). Choose a herring-roe content ratio of 50% or 35%
- Keep frozen at −18°C or below. The best-before date is stated as being printed on the package, with no specific number of days stated on the product page
- Stated to contain wheat and soy. The specific reason for the “wakeari” label is not stated on the product page. Noshi is available, but the type of inscription and gift-wrapping options are not confirmed; if this matters to you, checking with the shop before purchase may help
Related Pages
This article organizes information publicly available on retail and review sites. Details such as amount, storage method, and ingredients may change. Please check the seller’s listing for the latest information.
Assessments of taste or quality are summaries of third-party posts with the source stated, and are not Ochinity’s own evaluation. How we put this article together is described in our Editorial Policy.
Information as of: September 23, 2026 / Sources: Rakuten Ichiba product page of Hokkyoan, Rakuten customer reviews, Consumer Affairs Agency “About Allergen Labeling”
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