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Gluten-Free" Irori Italian Restaurant Opens in Hayama, Kanagawa Gluten-Free" Irori Italian Restaurant Opens in Hayama, Kanagawa Prefecture Offering naturally grown, white sugar-free, and additive-free pasta as the main dish!

studio yummy

studio yummy opened bistro yummy, a "gluten-free (wheat-free) Italian restaurant in a sunken hearth" in Hayama, Kanagawa Prefecture, in February 2025, by reservation only. It is a sunken hearth Italian restaurant featuring pasta that is gluten-free (wheat-free) x naturally grown x free of white sugar x additives*.

No chemical seasonings, amino acids, colorings, preservatives, stabilizers, sweeteners, antioxidants, yeast extracts, or protein hydrolysates.


bistro yummy グルテンフリーパスタ(1)

bistro yummy gluten-free pasta(1)


Background of the opening

Six years ago, my pregnancy made it difficult for me to consume wheat, white sugar, and additives, which in turn made it difficult for me to eat out at all, so I created a place where I could make suggestions for people suffering from the same problem.


Last year, through a miraculous connection in Hayama, we were able to take over a very nice one-story house in Kamiyamaguchi, Hayama, called "Mujin," which was originally a Japanese kaiseki restaurant and was built entirely of solid wood.

It is a very small restaurant open only on Saturdays, Sundays, and holidays, and only accommodates eight people.


We are a small restaurant that serves only 8 people, and we have never had an Italian restaurant that is both "good for the body" and "really tasty.

We would be very happy if bistro yummy could be an opportunity for people to regain their awareness of food, which is becoming simplified in our busy daily lives.

I would like this restaurant to be visited not only by health-conscious people, but also by people who love delicious food and who are particular about food and space.

We want everyone to enjoy delicious food that is good for the body without holding back! It is so delicious that you forget the concept of bistro yummy and want to come back again. This simple cycle is what we are trying to achieve through trial and error.


Bistro yummy is here for you.

Please come to Hayama to heal your tired body and mind.


bistro yummy 外観 夜

bistro yummy exterior at night


Features of the restaurant

Our commitment

We are committed to purchasing organic and naturally grown food, which is difficult to do in a normal restaurant due to cost reasons, and to putting in a lot of time and effort. We use original soup stock and dressings, not existing ones. We value what we can do because we are a small restaurant like ours.


*Introduction of menu and courses

Lunch, dinner set (from 5,500 yen including tax) Organic salad with homemade smoked salmon, soup of the day (naturally grown potato potage, etc.), gluten-free pasta or cheese risotto with naturally grown rice


The course (from 13,000 yen including tax) includes fish and meat dishes such as Matsugasa fried sea bream caught in the morning and braised beef cheeks in red wine.



Outline of the restaurant

Store name : bistro yummy

Opening Date : February 2, 2025

Location :2368-1 Kamiyamaguchi, Hayama-cho, Miura-gun, Kanagawa Prefecture, 240-0115

Access :19 minutes by bus from JR Zushi Station or Keikyu Zushi/Hayama Station→3 minutes walk from Shinzawa bus stop

      4 parking spaces available

Business hours: Sat. 11:00-15:00/17:00-21:00

      Sun. 7:00-9:30/ 11:30-14:00

      Hours are subject to change depending on reservations.

      Schedule of holidays and other information will be posted on Instagram as needed.

Closed: Weekdays

Seats: 2-3 seats at the counter, 6 seats in tatami rooms

Instagram: @bistro__yummy

      http://www.instagram.com/bistro__yummy?igsh=bXF4amFneGc0enV6&utm_source=qr?