In the basement of a building in Ebisu, there was once a restaurant called "Issei Yuasa Laboratory." After Yuasa moved to Nishi-Azabu, the space quietly waited for its next master.
How should we bring it to life? What kind of restaurant should it become? While we were turning these questions over, we met a chef: our current chef, Kazuma Gunji.
The first dish Gunji made for us was very beautiful.
And yet, Gunji himself was nowhere to be seen on that plate. The flavors felt somehow restrained, as if tracing someone else's right answer. Even so, the delicacy in each dish and his earnest devotion to cooking were qualities rarely found elsewhere.
As we talked further, the path Gunji had walked came into view: his days as saucier in a Ginza kitchen, then crossing the sea to hone his skills in Lyon and Paris. And when the conversation turned to sauces, a sudden heat came into his voice.
These were not polished words. It was a fierce passion welling up from the depths of his heart.
The traditional sauces of French cuisine. A world of stocks drawn slowly, reduced, and layered over time, which today might be called old-fashioned. Perhaps a laborious, clumsy way of doing things. Perhaps not something many people would embrace.
Even so, we decided. However few the guests might be, we would elevate this world of traditional sauces into flavors that could be embraced in Japan today. Rather than following trends, we would make our stand with those very sauces.
The restaurant's name is Saucer, a French word meaning to dress a dish with sauce, and to wipe up the sauce left on the plate with bread. At the foundation of every dish is a triple consommé that takes three days to make. Concentration, refinement, harmony. Gunji's cuisine builds the whole world on the plate from a single point: the sauce.
In 2024, Saucer was awarded one Michelin star.
Even so, we do not think Gunji's cooking is in step with the trends of the times. Neither Gunji himself nor GRAPES believes that. Intricately concentrated sauces are surely not to the taste of the majority.
But there are people who love these sauces. People who unravel the many-layered flavors with every bite, and wipe up every last spoonful with their bread.
To bring true delight to those people, who are not the majority, Gunji stands at his pots in the basement kitchen again today, honing his craft.
- Courses themed on "concentration, refinement and harmony"
- Wines centered on Bordeaux and Burgundy, with non-alcoholic pairings available
- A basement space adorned with contemporary art
Team

Chef
Kazuma Gunji
Born in 1986 in Kanagawa Prefecture. After high school, he joined a French restaurant in the prefecture. In 2010 at "La Tourelle" in Kagurazaka, and in 2011 at "La Tour" in Ginza, he trained under Chef Shimizu, and a year later was entrusted with the role of saucier (in charge of sauces).
In 2014 he moved to France, honing his skills for a year at the one-Michelin-starred "Maison Clovis" in Lyon and in Paris. After returning to Japan, he worked at "Esquisse" in Ginza, helped launch its sister restaurant "Agile," and served as opening chef of the Tokyo branch of Paris-based "Boutary," before becoming chef of Saucer in October 2021.
"Sauce draws out the appeal of the ingredients and lifts the flavor of a dish even higher."

Manager & Sommelier
Daijiro Naito
Born in Nagano City in 1986. After graduating from university, he trained as a cook before turning to the path of the sommelier. In 2013, he qualified as a sommelier while at "Majeur" in Nagoya.
In 2015 he became sommelier and assistant manager at "L'Effervescence," in 2019 sommelier at "à nu Shohei Shimono," and in 2020 chef sommelier at "L'Embellir Naoto K." He joined GRAPES in 2023, becoming manager and sommelier of cépages in Maebashi.
When invited to Maebashi, he decided on the spot: "Maebashi is really buzzing right now. It's exciting." Through a connection dating back to his L'Effervescence days, he launched cépages together with Chef Kazuki Ishibashi.

Kitchen
常田 彗太
Information
- Address
- B1F Ebisu Dai-3 Bldg., 2-7-10 Ebisu-Nishi, Shibuya-ku, Tokyo 150-0021
- Access
- 5 min walk from Ebisu Station
7 min walk from Daikanyama Station - Phone
- +81 3-6712-7713
- Online booking
- Book onlineTableCheck↗
- Hours
- From 17:00 (last entry 21:00)
- Closed
- Sundays (plus irregular holidays)
- Seats
- 14 seats (6 at the counter, 6 at tables, 4 in a private room)
- Reservations
- Reservations only
- Opened
- October 2021












