Great news from the office here at Funabiki Shoten! We passed our HACCP certification inspection in March 2020! Our shucked flash (“proton”) frozen oyster product, Dekapuri Oyster, is now officially certified.

Funabiki Shoten HACCP Certification

HACCP, Hazard analysis and critical control points, is a systematic approach to controlling hazards in manufactured food products. It was originally developed by Pillsbury (with NASA) to create safe food for consumption in space. You can read more about the history of HACCP and why it’s important for the food industry at Wikipedia.

The seafood industry in Japan is changing to meet global demand and keep up with the competition. Japan Fisheries Association is constantly improving and working with international bodies to keep businesses like ours informed on the latest guidelines. Working with consultants at Earth Environment Service, and through lectures with instructors from the Japan Fisheries Association, we’ve doubled down on our commitment to food safety and premium quality in all our products.

HACCP certification is something we’ve been working toward for about two years now. While the documents and record keeping are an important part, far more important are the employees that have helped implement and maintain manufacturing standards on the factory floor. Special thanks go out to our floor manager Mr. Minami and all machine operating staff (especially Ms. Morioka, Ms. Kawahara and Ms. Hikimoto) for their tireless effort in creating and maintaining new sanitation and production quality standards.

If you’d like to learn more about HACCP through the Japan Fisheries Associations you can read about it in Japanese here: http://qc.suisankai.or.jp/
or in English here:
https://www.fda.gov/food/guidance-documents-regulatory-information-topic-food-and-dietary-supplements/seafood-guidance-documents-regulatory-information

You can find a list of Japanese seafood manufactures with the certification here (Excel file in Japanese):
http://qc.suisankai.or.jp/wp/wp-content/uploads/2020/06/35-cfactorylistjp.xlsx
and here (Excel file in English):
http://qc.suisankai.or.jp/wp/wp-content/uploads/2020/03/36-cfactorylisten.xlsx


坂越 2020年6月6日
Sakoshi, June 6th, 2020.

Greetings from the coast of the Setouchi inland sea, Cody reporting.

(From right) Mr. Minami, Mr. Muraki share knowledge about oyster farming with Mr. Nakatani (left) in Sakoshi
(From right) Mr. Minami, Mr. Muraki share knowledge about oyster farming with Mr. Nakatani (left)

A couple times a year we check the status of the oysters in Sakoshi to gauge the merroir. The french word merrior, like terroir for wine, refers to the the factors in the environment that change characteristics of oysters, like flavor and texture profile.

This year we took an observation trip much earlier than expected. Generally, the farmers and their staff complete the seeding of oyster palettes in May. So, a trip in June shouldn’t reveal much new information since the baby oysters have only been growing for a short time. However, this season has been different. We were surprised to see great growth for just a month of life in the Sakoshi harbor.

Oysters on giant clam shells dangling from an oyster farming palette in Sakoshi
Oysters on giant clam shells dangling from an oyster farming palette in Sakoshi.

The oyster farmers suggested this could be attributed it to a variety of factors: the initial health of the baby oyster seeds, warmer temperatures for the seawater for this time of year, and a positive fluctuation of nutrients from nearby waterways including possibly increased natural plant based plankton from hillside runoff.

Sakoshi Oyster farmer, Mr. Tomita
Sakoshi Oyster farmer, Mr. Tomita

It will be interesting to see how the growth continues over the season. We hope that seawater temperatures remain steady, and typhoons or big storms are not so windy that the oysters break and fall from the lines.

Oyster growth on a giant clam shell in Sakoshi
Oyster growth on a giant clam shell in Sakoshi

That’s all for now, but we’re planning on another observation and research trip in July. So, come back around then and see how the oysters are doing!


今期の【生牡蠣】の販売は、終了させていただきました。たくさんのご注文ありがとうございました。尚、【冷凍牡蠣】は引き続き販売しております。
ご注文、お待ちしております。

お待たせしました、今年も生かきの販売が始まりました。現在の大きさはむき身生かき500gで~45粒前後。殻付き牡蠣の販売は11月中旬を予定しています。もうしばらくお待ちください。牡蠣の成長と共に今シーズンもどうぞよろしくお願い致します。