The Black Sesame Latte at the National Museum of Korea has quickly become one of the most talked-about drinks in Ediya Coffee’s new museum cafe lineup. Officially introduced as the Gukjungbak Signature Latte, the drink uses black sesame to bring out a nutty flavor that fits naturally with the museum setting. It is part of a broader effort to offer visitors a cafe experience shaped around Korean sentiment, rest, and the rhythm of moving through exhibitions.
How the Black Sesame Latte Became a Museum Cafe Favorite

Ediya Coffee signed a contract with the National Museum Cultural Foundation to operate five cafes inside the National Museum of Korea, with operations beginning in March 2026. Rather than treating the cafes as ordinary coffee stops, the company described the locations as museum-specialized stores, with concepts and services adjusted to visitor routes and the character of each space.
That context matters because the Gukjungbak Signature Latte is not just a seasonal drink placed on a menu. It was introduced to mark Ediya Coffee’s entry into the National Museum of Korea and sits alongside other Korean-inspired items designed for the museum environment. The drink highlights black sesame, a familiar ingredient in Korean desserts and snacks, and presents it in the format of a latte that can appeal to both domestic visitors and international tourists.
When Ediya Coffee first opened two of its five museum stores, it introduced several specialty menu items. The beverage list included the Gukjungbak Signature Latte made with black sesame, a Crispy Gim Bugak Milkshake topped with gim bugak, and a Suragan Pear Quince Ade made with domestic pear. Together, these drinks show a clear direction: familiar cafe formats reworked through Korean ingredients and cultural references.
For you as a visitor, that makes the Black Sesame Latte feel like more than a simple coffee order. It is easy to understand, easy to try, and still connected to the place where it is served. After seeing cultural artifacts, taking a break with a drink built around a traditional ingredient has a different feeling from grabbing a standard latte anywhere else in the city.
A Korean-Inspired Menu Built Around Rest
Ediya Coffee has described its National Museum of Korea cafe concept as “five pauses,” matching the stores to exhibition routes and visitor flow. The idea is straightforward: the cafes are places to stop, recover, and continue the museum experience. This approach is especially fitting at a large cultural site where visitors may spend hours moving between galleries.
The menu supports that concept with Korean-style drinks and desserts. Along with the black sesame latte, the museum-specialized menu includes the Crispy Gim Bugak Milkshake and the Suragan Pear Quince Ade. On the dessert side, items include black sesame jeungpyeon and ice cream red bean monaka. These choices keep the focus on Korean flavors without making the experience feel formal or difficult to approach.
The black sesame latte stands out because it bridges two worlds especially well. A latte is familiar to many cafe customers, including travelers who may not know Korean food deeply. Black sesame, however, gives the drink a distinctive local character. The result is a menu item that can be both comfortable and new at the same time.
The museum stores also expanded beyond the first openings. After the outdoor cafe location, Ediya Coffee additionally opened the Eutteum Hall Cafe, Sayu Space Tea House, and Yong Cafe on April 6, 2026. Reports from the museum described the cafes as busy with visitors and foreign tourists, showing that the concept was drawing attention inside the museum itself.
Why Foreign Visitors Are Choosing the Black Sesame Latte
One of the clearest signs of the drink’s appeal came from Ediya Coffee’s April 2026 payment data for its five National Museum of Korea stores. According to that analysis, one out of every six customers was a foreign customer. Among foreign customers, the most-chosen beverage was the black sesame-based Gukjungbak Signature Latte.
That ranking is notable because the next drinks were familiar cafe standards: Americano, cafe latte, espresso, and cappuccino. In other words, foreign visitors had plenty of recognizable options, but the museum-specific black sesame latte came out on top among them. Domestic customers, by contrast, chose Americano most often.
There is a simple reason this makes sense. When you are traveling, especially in a museum, you often want something that feels connected to where you are. The Black Sesame Latte offers that without requiring a big leap. It is still a latte, but the black sesame gives it a nutty profile and a cultural cue that feels appropriate at the National Museum of Korea.
The drink also benefits from being part of a larger cafe environment designed around Korean feeling and rest. The cafes are not described as isolated concessions; they are positioned as part of the museum visit. That means the menu, store concepts, and visitor flow all work together. A black sesame latte enjoyed after an exhibition can become part of the memory of the visit itself.

For now, the available facts show a clear picture: Ediya Coffee entered the National Museum of Korea with five specialized cafes, developed Korean-inspired menu items for the setting, and saw the Gukjungbak Signature Latte become the top drink choice among foreign customers in April 2026. If you are visiting the museum and want a cafe order that reflects the space, the Black Sesame Latte is the one drink that best captures the idea behind Ediya Coffee’s museum menu.