A duck hot pot set arrives divided into sliced duck, duck meatballs and soup, so it helps to know before buying how many servings it makes and how to keep it. Note that the product images carry shop-placed text saying the duck was raised or grown in Aomori, but the origin of the sliced duck loin and sliced duck thigh is not individually stated on the product page and is not confirmed. This article organizes the duck hot pot set (serves 4–5) from Chef Kuwabara Duck & Foie Gras Specialty Store (シェフ桑原 鴨とフォアグラ専門店, Rakuten Ichiba) under five points, based on the product information published on Rakuten Ichiba and the reviews made public there: amount, storage, ingredient labeling, suitability as a gift, and reviews.
What We Confirmed
- Amount and approximate number of servings
- Storage and shelf life
- Ingredient and allergen labeling
- Whether it works 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 | 鴨鍋セット（4〜5人前） ・鴨ローススライス100g×3 ・鴨ももスライス150g×2 ・鴨のつみれ200g×1 ・スープ×1 鴨肉合計800g (Duck Hot Pot Set, serves 4–5: 3 × 100g duck loin slices, 2 × 150g duck thigh slices, 1 × 200g duck meatballs, 1 soup; 800g of duck meat in total)This is the product name shown on the Rakuten Ichiba product page, with the search-oriented words (such as terms for mail-order, regional gifts and ochugen gifts) removed. |
|---|---|
| Name | Duck hot pot set, serves 4–5Source: Rakuten Ichiba product description (viewed October 2, 2026) |
| Amount | Serves 4–5. Duck loin slices 100g (frozen) × 3, duck thigh slices 150g (frozen) × 2, duck meatballs 200g (frozen) × 1, and Hinai Jidori chicken soup (比内地鶏スープ) 200g (7-fold dilution) × 1. The duck totals 800g (600g of slices plus 200g of meatballs). Vegetables are not included; the page says to prepare them as you likeSource: Rakuten Ichiba product description (viewed October 2, 2026) |
| Storage Method | The duck loin slices, duck thigh slices and duck meatballs are to be stored at −18°C or below. The Hinai Jidori chicken soup is stated to be stored at room temperature, and storage at −18°C or below is also stated as possibleSource: Rakuten Ichiba product description (viewed October 2, 2026) |
| Best-Before Date | Stated as 3 months or more and within 6 months from the date of manufacture for the duck loin slices, duck thigh slices and duck meatballs, and 3 months or more and within 10 months from the date of manufacture for the Hinai Jidori chicken soupSource: Rakuten Ichiba product description (viewed October 2, 2026) |
| Country of Origin | The duck in the meatballs is stated as from Aomori Prefecture. For the duck loin slices and duck thigh slices, no individual origin was found in the ingredient list. The catchphrase on the product page shows Aomori Prefecture as the place of production, and the product specifications also show the production area (prefecture) as Aomori and the country of origin/manufacture as Japan. No individual origin was found for the ingredients of the Hinai Jidori chicken soup, so it is not confirmed. 比内地鶏 in the item name is the shop’s wording, and the ingredient list says chicken extractSource: Rakuten Ichiba product description, catchphrase and product specifications (viewed October 2, 2026) |
| Place of Processing | Not confirmed |
| Condition / How to Eat (Whether Cooking Is Needed) | The shop’s catchphrase says it is at its best to eat after swishing it (shabu-shabu) about 20 times. No guidance was found on whether it can be eaten raw or whether cooking is requiredSource: Rakuten Ichiba product page catchphrase and product description (viewed October 2, 2026) |
| Thawing | Not confirmed (the shelf life after thawing is also not described on the product page, so it is not confirmed) |
| Delivery | The delivery method (such as the type of cool delivery) is blank in the delivery method field of the product page and is not confirmed. The purchase section showed shipping within 2–3 days (excluding weekends, holidays and the shop’s days off). The shop’s general guidance says that, depending on the product, shipping takes 2–6 business days after ordering, and that a delivery date can be specified but a short-notice request is not possible, so it advises specifying a date with a margin of 3–4 daysSource: Rakuten Ichiba product page purchase section and shop guidance (viewed October 2, 2026. The shipping indication changes) |
| Manufacturer | Duck slices and meatballs = Japan Foie Gras Co., Ltd. (株式会社ジャパンフォアグラ; 394-108 Sannai-Maruyama, Aomori, Aomori Prefecture) / Hinai Jidori chicken soup = Saito Shoichi Shoten Co., Ltd. (有限会社 斎藤昭一商店; 34-13 Narayama Johnan Shinmachi, Akita). The seller is JF Trade Co., Ltd. (株式会社ジェイエフトレード)Source: Rakuten Ichiba product description (viewed October 2, 2026) |
| Shop | Chef Kuwabara Duck & Foie Gras Specialty Store (シェフ桑原 鴨とフォアグラ専門店) (Rakuten Ichiba) |
Prices are not listed here because they change. Please check the current price and stock availability at the link above.
Ingredients and Allergen Labeling
The product description on the product page lists the ingredients as follows. The duck loin slices are duck breast, and the duck thigh slices are duck thigh meat. The duck meatballs are duck meat (from Aomori Prefecture), chicken egg, corn flour, rice flour, salt, pepper, seasoning (amino acids, etc.) and antioxidant (sodium erythorbate). The Hinai Jidori chicken soup is soy sauce, chicken extract, chicken oil, dried bonito, salt, sugar, kelp, seafood extract, maitake mushroom, burdock, and seasoning (amino acids, etc.), and it is stated to contain soybeans, wheat and seafood as part of its ingredients.
No separate allergen labeling field was found on the product page. Chicken egg is listed in the ingredients of the meatballs. No inconsistencies in the statements within the product page were found. At the time of purchase, please be sure to check the latest labeling on the product page and on the food information label of the product you receive.
Source: Rakuten Ichiba product description (viewed October 2, 2026) / Reference: Consumer Affairs Agency, Japan, “About Allergen Labeling” (accessed October 2, 2026)
Five Things to Check Before Buying
| What to check | This product | Basis |
|---|---|---|
| 1. Amount / number of servings | Serves 4–5. The duck is 600g of slices plus 200g of meatballs, and 200g of soup (7-fold dilution) is included. Vegetables are not included | Rakuten Ichiba product description |
| 2. Storage and shelf life | Slices and meatballs are stored at −18°C or below, and the soup at room temperature (−18°C or below is also possible). The best-before date is stated as a period from the date of manufacture. The thawing method and the shelf life after thawing are not confirmed | Rakuten Ichiba product description |
| 3. Ingredient and allergen labeling | Chicken egg is listed in the meatball ingredients, and the soup is stated to contain soybeans, wheat and seafood as part of its ingredients. No separate allergen labeling field was found | Rakuten Ichiba product description |
| 4. Suitability as a gift | Indications of noshi and message card support are shown. The types of noshi inscription and the wrapping support are not confirmed | Rakuten Ichiba product page gift indications and shop guidance (viewed October 2, 2026) |
| 5. Review trends | The Rakuten Ichiba rating is 4.72 / 5 (396 reviews). What we read was 60 reviews in the standard order (Rakuten’s default) (posted December 2006 to January 2026, latest January 2026) and 15 reviews in total filtered to 1★–3★ (posted December 2006 to March 2015), which may not reflect the product’s current condition. Many reviewers praise finishing with the leftover broth, the amount of meat and the soup, while some low ratings point to tough meat or an unpleasant smell | Rakuten customer reviews (viewed October 2, 2026) |
Suitable as a Gift?
The Rakuten Ichiba product page shows gift indications for noshi and message card support. The shop’s guidance also says it can be used as a gift for seasonal greetings and events, and that a message card can be attached (viewed October 2, 2026). On the other hand, the types of noshi inscription (御歳暮 [oseibo], 御中元 [ochugen], etc.) could not be confirmed on the product page and are not confirmed.
Support for wrapping, packaging, gift boxes and name printing could not be confirmed on the product page. When ordering two or more sets, the shop says that if you want each set packed separately and write something like “separate packing requested,” it will put each set in its own polystyrene box and then in a cardboard box before shipping. As for delivery date specification, the shop’s general guidance says it is possible, but because a short-notice request is not possible, it advises allowing a margin of 3–4 days.
Among the reviews we read, there were also posts saying it was used as a gift (a trend within the 75 reviews we read, which may not reflect the product’s current condition. Source: Rakuten customer reviews, viewed October 2, 2026).
- Text of the noshi inscription (御歳暮 [oseibo], 御中元 [ochugen], etc.): not stated on the product page (not confirmed)
- Because it arrives frozen, whether you can check in advance the day the recipient can receive it
- Whether the recipient’s freezer has room for 800g of duck, plus the meatballs and soup
What Public Reviews Say
We organized Rakuten customer reviews (“Minna no Review”) by theme. The rating figures are as of the viewing date and change afterward.
| Site | Rating | Reviews | Viewed |
|---|---|---|---|
| Rakuten customer reviews (product page) | 4.72 / 5 | 396 reviews | October 2, 2026 |
Rating breakdown: 5★ 310 / 4★ 71 / 3★ 9 / 2★ 3 / 1★ 3 (as shown on Rakuten Ichiba, viewed October 2, 2026)
What we read: the first 60 reviews in Rakuten’s default order (posted December 2006 to January 2026; latest January 2026), plus 3 filtered to 1★ (all of them; posted December 2006 to March 2015), 3 filtered to 2★ (all of them; posted April 2009 to January 2012) and 9 filtered to 3★ (all of them; posted January 2007 to April 2014), 75 in total. Because 1★ and 2★ together number fewer than 10, we widened the filter to 3★. The counts per theme are approximate counts of the posts we read. These are trends within what we read and may not reflect the product’s current condition.
What Reviewers Praise
Enjoying it through to the finish with the leftover broth
Of the 60 reviews in the standard order, about 30 (5 of them posted within the last two years) say they went on to finish with soba, udon, zosui rice porridge or similar in the leftover broth. Some also describe using it as New Year’s Eve soba at the end of the year. As for the 200g of soup (7-fold dilution) included, see the Amount row in Basic Information.
Plenty of duck, enough for everyone
Of the 60 reviews in the standard order, about 20 (2 of them within the last two years) say there was a lot of duck or that it was enough for 4–5 adults. One post says the amount was so large they could not finish it and plan to eat it in two sittings.
The taste of the soup, broth and meatballs
Of the 60 reviews in the standard order, about 20 posts (2 within the last two years) mention how good the soup or broth is, and about 12 posts (0 within the last two years) mention how good the meatballs are. A common comment is that vegetables simmered in the broth with duck flavor are delicious.
Used as a gift or a year-end regular
Of the 60 reviews in the standard order, about 14 posts (3 within the last two years) mention sending it as a gift or that it was well received when given, and about 15 posts (5 of them likewise) say they have it as a year-end or New Year’s Eve hot pot. About 24 posts (5 likewise) also say they buy it repeatedly.
Source: Rakuten customer reviews (viewed October 2, 2026)
What Reviewers Note
Meat felt tough, or gets tough if overcooked
Of the 15 reviews filtered to 1★–3★, 4 (one 1★, two 2★ and one 3★) said the duck was tough. Three of the 60 reviews in the standard order also mention the caution that it gets tough if overcooked. There are no posts from the last two years; the posts mentioning toughness date from 2008 to 2012.
How to check: the shop’s guidance on how to eat it, from its catchphrase, is summarized in the “Condition / How to Eat” row of “Basic Information” in this article.
A smell or odor bothered some
Of the 15 reviews filtered to 1★–3★, 3 said the smell or odor of the meat or meatballs bothered them. On the other hand, about 8 of the 60 reviews in the standard order said there was no smell and it was tender, so impressions differ. There are no posts from the last two years (posts from 2007 to 2014).
Some people feel the amount is not enough
Of the 60 reviews in the standard order, 3 said it was a little short for 5 people, or that it was a little short if they put the meat first, or that they bought extra meat or meatballs. There are no posts from the last two years (posts from 2009 to 2011).
How to check: the amount and the composition of the set are summarized in the “Amount” row of “Basic Information” in this article.
Source: Rakuten customer reviews (viewed October 2, 2026)
Who It Suits / Who Should Be Careful
Who It Suits
- Those looking for a hot pot with sliced duck, duck meatballs and soup all together
- Those who will prepare their own vegetables and want to gather 4–5 people around the pot
- Those who want to enjoy finishing with soba, udon or the like in the leftover broth
- Those with enough freezer room to store it at −18°C or below
Who Should Be Careful
- Those with a chicken egg, soybean, wheat or seafood allergy (listed in the ingredients)
- Those who want to know the thawing method or the shelf life after thawing beforehand (not stated on the product page, so not confirmed)
- Those who want to give it as a gift on the premise of specific noshi inscription types or wrapping (not confirmed)
- Those bothered by the low-rated posts pointing to tough meat or an unpleasant smell
Prices, stock, shipping fees, and delivery dates are subject to change. This article’s information-as-of date is October 2, 2026. Please be sure to check the listing at the link before purchasing.
This article contains affiliate links (advertising). Editorial Policy
Summary
- The amount is 4–5 servings: 600g of sliced duck plus 200g of meatballs, with 200g of soup (7-fold dilution) included. Vegetables are not included
- Slices and meatballs are stored at −18°C or below. The thawing method, the shelf life after thawing and the types of noshi inscription are not stated on the product page and are not confirmed. The ingredient list shows chicken egg in the meatballs, and soybeans, wheat and seafood in the soup
- Many reviewers praise finishing with the leftover broth, the amount of meat and the soup, while some posts point to tough meat, an unpleasant smell or too little. The low ratings are from 2015 or earlier
Related Pages
This article organizes information published on various sales sites and review sites. Product information such as amount, storage method and ingredients may change. Please check the seller’s latest labeling.
Comments on taste or quality are summarized from third-party posts cited with their source, and are not Ochinity’s own evaluation. Our approach to writing articles is described in our Editorial Policy.
Information as of: October 2, 2026 / Sources: Rakuten Ichiba “シェフ桑原 鴨とフォアグラ専門店” product page, Rakuten customer reviews, Consumer Affairs Agency, Japan, “About Allergen Labeling”
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