Oizumi Kojo Offers Plant-Based Foods at Urban Ethical Festival 'City Green Fes. 2026' in MIYASHITA PARK

Oizumi Kojo Co., Ltd. (Headquarters: Kawaguchi City, Saitama Prefecture; Representative Director: Kantaro Oizumi; hereinafter 'Oizumi Kojo') will set up a booth at the urban ethical festival 'City Green Fes. 2026,' which will be held at MIYASHITA PARK in Shibuya, Tokyo, on Saturday, May 23 and Sunday, May 24, 2026.

At the event, popular sandwiches and smoothies from the plant-based cafe 'BROOKS GREENLIT CAFE' in Minamiaoyama, and cinnamon rolls from the sustainable roll bread brand 'planet rolls' will be available.

Additionally, as a special limited-time offer during the event, a combination set of your favorite food and a smoothie will be provided at a 100 yen discount.

Furthermore, an experiential content will be set up at the venue where visitors can pedal a bicycle to generate electricity, which will then be used to make a smoothie. This allows people to enjoyably experience and learn about the environment and energy.

Through the fun of moving one's body and delicious, healthy smoothies, the company aims to make sustainable living feel more familiar to everyone.

We sincerely look forward to welcoming you to this opportunity to enjoyably experience environmental initiatives.

Background of the Exhibition

'City Green Fes.' is an event with the mission of 'Bringing Green to the City, Making Ethical a Culture,' reconnecting the city and nature in a new way through music, markets, wellness, and art.

Oizumi Kojo operates under the philosophy of 'GREENLIT,' which redefines tackling environmental issues as 'positive and attractive actions,' aiming to connect them to people's empathy and actions for social implementation.

We believe this event is a place where we can embody the values of 'GREENLIT' and broadcast them to the world. We decided to participate with the desire to co-create new lifestyles and ethical ways of thinking with visitors in this location where diverse cultures intersect.

Through 'BROOKS GREENLIT CAFE' and 'planet rolls,' we propose plant-based dining as a way to freely and enjoyably incorporate environmentally friendly choices into everyday life.

Exhibition Product Lineup

BROOKS GREENLIT CAFE

Signature Tunacado 2.0 Sandwich

1,300 yen (tax included)

Our most popular signature sandwich. An evolved tuna sandwich featuring homemade plant-based tuna mayo and avocado.

Greenlit Smoothie / Berry Dreamy Smoothie

900 yen each (tax included)

The Greenlit Smoothie is a 'drinkable green energy' based on organic komatsuna from 'Prema Organic Farm,' mixed with KOMBUCHA and koji amazake. The Berry Dreamy Smoothie, our most popular item, uses organic strawberries and bananas, finished with soy milk cream for a mild taste.

planet rolls

Cinnamon Roll

500 yen / 1 piece (tax included)

A cinnamon roll carefully made with natural ingredients, without animal products like eggs or milk, and free from food additives such as emulsifiers, preservatives, or thickening polysaccharides. It is slowly fermented using domestic 'Yumechikara' wheat and natural flower yeast to achieve a rich flavor, depth, and chewy texture.

*A set consisting of food (one 'BROOKS GREENLIT CAFE' Signature Tunacado 2.0 Sandwich or one 'planet rolls') and a smoothie will be sold at a 100 yen discount.

Overview of 'City Green Fes. 2026'

Date: Saturday, May 23 and Sunday, May 24, 2026

Time: 8:00 - 20:00

Location: Miyashita Park, Shibuya Ward (MIYASHITA PARK 4th Floor)

Corporate Official Website: https://citygreentokyo.com/

Official SNS: https://www.instagram.com/citygreen_official/

About 'BROOKS GREENLIT CAFE'

An urban oasis that harmonizes with nature and is gentle on both the earth and the body.

We offer plant-based food and drinks that value the blessings of nature and environmental consideration, along with a comfortable space and wellness experiences. Like the murmur of a stream, we propose earth-friendly choices that do not go against the flow of nature.

Under the philosophy of 'tasting nature, staying close to nature,' we provide earth-friendly food and drinks such as plant-based sandwiches, KOMBUCHA, smoothies, and cold-pressed juices in an open space where the greenery of the park spreading out before your eyes and the soft sunlight are pleasant. We hope that you will easily and enjoyably take the first step toward a sustainable future from here.