
About us
Global school business that develops “Japanese cooking class for non-Japanese” in the world
In 2016, Noriko Tominaga established a cooking school in Japan specifically for foreigners. The school operates in Tokyo’s studio and introduces Japanese home-cooked meals that locals typically enjoy. Tominaga is also involved in training instructors, and there are currently 150 instructors worldwide operating as franchisees under WashoCook, conducting classes.
Apart from organizing events and conducting workshops in the United States, Taiwan, the Philippines, and various locations in Japan, Tominaga is actively engaged in “Global Development of Japanese Professionals Abroad.” In recent years, she has been learning from Mari Fujii, a leading expert in Shojin Ryori (Japanese vegetarian cuisine), and advocating for gentle and wholesome Japanese home-cooked meals that incorporate Shojin principles for both physical and mental well-being.

Tominaga’s journey to New Zealand began 14 years ago when she had the opportunity to taste authentic home-cooked meals at a local’s house during her travels. She was deeply impressed by the deliciousness of the food and how family values and a sense of place were conveyed through these home-cooked meals. This experience inspired her to think, “How wonderful Japanese home-cooked meals are for foreigners!” and planted the dream of eventually opening a school in the birthplace of her journey, New Zealand. To pursue this dream, she first established the business in Japan. Now, in 2023, the first step towards realizing her dream is set to begin in Browns Bay.
WashoCook’s service

Online and face-to-face cooking, Webiner. and Petit Homestay classes
We run face-to-face cooking classes that can be thoroughly learned by experienced teachers and online cooking classes using ZOOM that you can participate from a distance.Also, we provide Webinar content and organise petit homestay Classes in Japan
Cooking class
Cooking classes for Professional Chef
We will give lectures to professional chefs who have introduced Japanese food to each restaurant from menu development to cooking methods.
Training for Professional Chefs
Corporate and Group Events
Workers who attend this corporate training course will strengthen relationships with colleagues and learn the importance of teamwork and communication through cooking. Cooking can break down the language and cultural barriers of a multinational workplace, broaden perspectives, and bring employees closer together.
Corporate and Group Events
Licensed Teachers Class
“Japanese food” is a Japanese culture that can express the beauty of nature and the changing seasons. We operate an overseas Japanese food certified teacher training school that can convey Japanese culture “Japanese food” to the world.
Teacher’s school
Recipe development, menu supervision, recipe video production
We will arrange recipes for Japanese food and character bento, create video recipes and teaching materials, supervise menus at Japanese restaurants, etc. according to your needs.
Our RecipesCEO’s profile

Noriko Tominaga
Publicity
- August 2023
- NHK World Japan
- July 2023
- TV-TBS News Program
- June 2023
- TV-NTV Variety Show
- May 2023
- TV-Asahi
- May 2022
- Nikkei Newspaper
- August 2021
- Asahi Shimbun
- Jun. 2019
- BS Tokyo Noriko’s blog
- Feb. 2019
- Nippon TV Week up +Noriko’s blog
- Sep. 2018
- Fuji TV Nijiiro-jeen Noriko’s blog
- Mar. 2018
- NHK Ohayo Nippon Noriko’s blog
- Oct. 2017
- Nippon TV : NEWS ZERO
- Apr. 2017
- TV Asahi : Syokusai no Ohkoku
- Mar. 2017
- Sagamihara city Town news