
Japanese convenience stores (Konbini) are known as treasure troves of high-quality sweets. From a massively popular dessert series that has shipped approximately 21 million units cumulatively, a limited-edition flavor heralding the arrival of the Japanese spring has appeared.
A rich brownie developed by the bakery brand “Heart Bread ANTIQUE” has evolved into a flavor resembling “Sakura Mochi.” Sakura Mochi is a traditional Japanese spring confectionery consisting of a rice cake wrapped in a salt-pickled cherry blossom leaf.
Releasing sequentially starting February 16, 2026, this new creation is perfect not only as a treat for yourself but also as a gift during Japan’s graduation and entrance ceremony season (March and April).
A Fusion of Sakura Aroma and White Chocolate
The star of this release is a brownie themed around “Sakura” (cherry blossoms), the symbol of spring. It is not merely “sakura-flavored.” A sakura mochi-flavored paste is kneaded into the dough, so the moment you open the package, a gentle and fluffy cherry blossom aroma wafts out, reminiscent of a traditional Japanese sweet shop. The pink dough is visually gorgeous, making it perfect for brightening up a spring tea time.
Of particular note are the white chocolate chips sandwiched inside the dough. The mellow and sweet white chocolate enhances the unique flavor of the sakura. The moist texture characteristic of the brownie overlaps with the accent of the chocolate chips, immersing you in a sense of Japanese bliss with every bite.

Product Purchase Guide
- Product Name: Yonimo Oishii Sakura Brownie (World’s Most Delicious Sakura Brownie)
- Price: 198 Yen (213 Yen with tax / approx. 1.40 USD)
- Release Date (Specialty Stores): Monday, February 16, 2026
- Release Date (Konbini, etc.): Tuesday, February 17, 2026
- Main Availability: 7-Eleven stores nationwide in Japan (approx. 22,000 stores), supermarkets, drugstores
- Advance Sales: Specialty stores like Heart Bread ANTIQUE and Benkei
Why “Yonimo Oishii” (World’s Most Delicious)? The Origin of the Series
The reason this series is so supported lies in the “Yonimo Oishii Chocolate Brownie” born in 2018. The phrase “Yonimo Oishii” contains nuances like “the most delicious in the world” or “mysteriously delicious.”
Made by packing chocolate chips to the limit into a dough that lavishly uses original chocolate, this creation is a sweet truly made for chocolate lovers. Its crunchy texture and rich taste make an impact that you won’t forget once you eat it.
This Sakura flavor also inherits this overwhelming satisfaction. It is not just sweet; the stance of fully utilizing the flavor of the ingredients is what has led to the astounding sales figure of 21 million units.

Standard Product Specs
- Product Name: Yonimo Oishii Chocolate Brownie
- Price: 180 Yen (198 Yen with tax / approx. 1.30 USD)
- Features: Uses original chocolate, sandwiched with chocolate chips to the limit
- Availability: Heart Bread ANTIQUE, Japanese convenience stores, supermarkets, drugstores, etc.
Spring Gift Culture and Package Design

In addition to the taste, the beauty of the package is also an attraction of this new work. The design, which combines a gentle pink image of cherry blossoms with a refreshing blue reminiscent of the spring sky, stands out conspicuously in stores.
In Japan, spring is the season of meetings and partings. This tasteful color scheme is also useful as a “Petit Gift” (small gift) to express a little gratitude or celebrate a new beginning. The moistly baked brownie pairs excellent with coffee or tea. If you take a breather with this pink brownie in the midst of a busy daily life, a gentle time that heals your heart will surely flow. The convenience of being able to get it at familiar places like 7-Eleven is also a happy point for fans in Japan.
“A Dish of Happiness” Delivered by All Hearts Company
All Hearts Company, which handles the “Yonimo Oishii” series, cherishes delivering smiles to many people. It is precisely because they are a company that develops unique brands like Antique and “Neko Neko” (Cat Cat) that they can create products that balance playfulness and quality like this Sakura Brownie.
The period to enjoy this special taste unique to spring is limited. If you are visiting Japan during this time, please experience this “Sakura Mochi”-like surprise at your local 7-Eleven or Antique store. The pink brownie is sure to dye your tea time in the colors of the Japanese spring.
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