Discovering Tokyo’s Hidden Wagashi Gem: Okano Eisen’s Heavenly Daifuku in Toranomon
A Japanese Sweets Sanctuary Amidst Toranomon’s Skyscrapers
When you hear “Toranomon” in Tokyo, you might envision a forest of modern skyscrapers and bustling business districts. However, this area holds a surprising secret: nestled among the towering buildings is a slice of Edo-era Japan, exemplified by the Atago Shrine, built in 1603.
In this unique blend of old and new stands Okano Eisen, a venerable Japanese sweets shop with over a century of history. Step inside, and you’ll find yourself transported from the hustle of modern Tokyo into a tranquil world of traditional wagashi.
The shop’s display case, filled with an array of colorful Japanese sweets, resembles a jewel box. Among these treasures, Okano Eisen’s signature item – their bean daifuku – stands out as a particular favorite among regular customers.
A Century of Wagashi Mastery: The Legacy of Okano Eisen
Okano Eisen’s story begins in 1912, during the Taisho era. For over 100 years, they’ve maintained an unwavering commitment to traditional methods and quality in their wagashi production.



Toranomon has been a significant location since the Edo period, frequented by merchants and samurai. Okano Eisen, founded in the Taisho era and relocated to Toranomon in 1948, has been an integral part of Tokyo’s wagashi culture in this historic area. Despite the changing times, their flavors and quality have remained consistent, continuing to captivate customers.
Okano Eisen’s approach to making Japanese sweets is characterized by their use of carefully selected ingredients and daily handmade production, without any preservatives or additives. This commitment, maintained since their founding, is a source of pride and a key reason for their enduring popularity.
A Masterpiece of Tokyo Wagashi: Okano Eisen’s Bean Daifuku
Let’s take a closer look at Okano Eisen’s flagship product, their bean daifuku (Mame Daifuku):


Product details:
- Price: 280 yen (tax included)
- Best consumed: Within the day of purchase
While this daifuku might seem like a typical Japanese sweet at first glance, it’s filled with Okano Eisen’s dedication to perfection. The soft mochi exterior, the refined sweetness of the bean paste, and the subtle saltiness of the red peas are all balanced in perfect harmony.
What’s notable is their sales approach. Okano Eisen’s daifuku are made fresh daily and often sell out by early afternoon. To ensure you get your hands on these coveted sweets, it’s recommended to call in the morning for a reservation or pre-order the day before. This scarcity only adds to the allure of Okano Eisen’s daifuku.
Savoring a Work of Wagashi Art: The Okano Eisen Daifuku Experience
When you first hold an Okano Eisen daifuku, you’ll be surprised by its size and weight. It’s slightly larger than a standard daifuku and feels substantial in your hand.
The mochi exterior has a distinct texture that you can feel when you bite into it. Once in your mouth, the elasticity of the mochi gives way to the smoothness of the bean paste filling.
What’s truly impressive is the volume of the bean paste. While generously filled, the sweetness is perfectly balanced, ensuring that you don’t feel overwhelmed even as you continue eating.
The red peas, though used sparingly, make their presence known. Their subtle saltiness enhances the sweetness of the bean paste, creating a complex and deep flavor profile.
This daifuku pairs wonderfully with a slightly bitter, warm green tea, offering a quintessential Japanese sweets experience that embodies the essence of traditional Japanese food culture.
Visiting Toranomon’s Hidden Wagashi Treasure: How to Find Okano Eisen
Here’s how to get to Okano Eisen:
- Nearest Station: 5-minute walk from Toranomon Hills Station on the Tokyo Metro Hibiya Line
- Closed: Sundays and public holidays
- Payment: Cash only
When visiting Toranomon, don’t just marvel at the skyscrapers – make sure to stop by Okano Eisen. Here, you’ll find a serene Japanese space that contrasts beautifully with modern Tokyo. Why not take a moment to enjoy their exquisite daifuku, stepping away from the city’s hustle and bustle to immerse yourself in traditional Japanese flavors? It’s sure to be a special experience that offers a brief respite from your busy daily life.