Eterno Butter Rice Cake: What Seochon Dessert Fans Should Know

Eterno Butter Rice Cake is an easy phrase to search if you are following Seoul’s fast-moving dessert scene, but the available source material needs a careful reading. Eterno is listed as a cafe and coffee shop in Nusang-dong, Jongno-gu, Seoul, while the currently confirmed Seochon butter rice cake mention in the provided sources points to another Seochon venue, Geuraedo Bakery Seochon branch.¹²

Butter Rice Cake itself has become one of those desserts that makes sense the moment you hear the name: buttery richness meeting the chewy texture of rice cake. In Korea’s dessert market, it has been described as a reinterpretation of the Shanghai snack huangyou niangao, with local cafes helping turn it into a trend from late 2025 onward.³

What Is Confirmed About Eterno

Eterno Butter Rice Cake Seochon cafe guide

The clearest verified information about Eterno is straightforward: Siksin categorizes Eterno as a cafe and coffee shop in Nusang-dong, Jongno-gu, Seoul, and gives its road-name address as 23-1 Ogin-gil, Jongno-gu, Seoul.¹ The listed menu items include Signature Latte, Chocolate Latte, Matcha Coconut, Flat White, Cafe Latte, Dubai Chewy Cookie, and Americano.¹

What the same listing does not confirm is just as important. In the provided source record, there is no confirmed butter rice cake item on Eterno’s listed menu, and no user reviews are available there to verify that Eterno sells it.¹ For readers planning a cafe stop around a specific dessert, that distinction matters: the phrase “Eterno Butter Rice Cake” may be useful search context, but the supplied sources do not establish butter rice cake as an Eterno menu item.

That does not make Eterno irrelevant to the broader search. It sits within the Seochon cafe map, and Seochon has become part of the wider conversation around terrace cafes, hanok spaces, and dessert-focused stops. But based only on the provided facts, Eterno should be understood as a Nusang-dong cafe listing, not as a confirmed butter rice cake destination.

The Seochon Butter Rice Cake Link

The confirmed Seochon butter rice cake detail appears in a Woman Sense article via Daum about six terrace cafes in Seochon. That article introduces Geuraedo Bakery Seochon branch as a place for “butter rice cake in a hanok courtyard,” describing the cafe as a newly opened space renovated from an old hanok.²

The same source says the bakery presents gluten-free desserts made without wheat flour. Its representative butter rice cake menu is listed as five pieces for 7,500 won, with the address given as 1st floor, 6-1 Hyoja-ro 7-gil, Jongno-gu, Seoul. Business hours are listed as 10:00 to 20:00 every day.²

For anyone trying to connect the dots around Seochon dessert stops, this is the key source-backed distinction: Eterno is confirmed as a cafe at 23-1 Ogin-gil, while the butter rice cake venue named in the Seochon terrace-cafe coverage is Geuraedo Bakery Seochon branch at 6-1 Hyoja-ro 7-gil.¹² Both belong to the broader Seochon-area cafe conversation, but the dessert claim belongs only where the source supports it.

Why Butter Rice Cake Took Off

Butter rice cake’s appeal is tied to texture as much as flavor. Segye Ilbo reported that the dessert drew attention at dessert cafes in Seoul areas including Seongsu-dong and Apgujeong from late 2025, then spread through social media before related products appeared through department-store pop-ups, convenience stores, bakeries, and coffee chains.³

The trend also showed up in ingredient demand. E-Mart said that after the butter rice cake trend began, sales of glutinous rice flour had increased 108.6% year over year by March 10, 2026.³ That figure helps explain why the dessert moved quickly beyond specialty cafes: once a chewy, buttery snack becomes something people want to recreate or buy in multiple formats, brands have a reason to respond.

One expert quoted in the coverage, Kim Kyung-ja, emeritus professor at Catholic University, said that consumption tends to become concentrated in a short period.³ That comment fits the pattern described across the sources: butter rice cake was not only a cafe item, but also a signal of how quickly Korean dessert trends can jump from neighborhood shops to packaged products and national chains.

By March 25, 2026, Baedaegam had launched a home-baking mix named ‘Crispy Outside, Chewy Inside Shanghai Butter Rice Cake Home Baking Mix.’ The product was described as gluten-free, using Korean glutinous rice flour and tapioca starch while excluding wheat flour, and it could be prepared in an air fryer or oven.⁴ Baedaegam CEO Bae Dae-ju said the product was planned so that “anyone can easily enjoy it at home.”⁴

Paris Baguette also joined the trend with a limited-edition menu item called ‘Butter Jjondeok.’ Dong-A Ilbo reported that the product combined butter with the texture of rice cake, using glutinous rice dough with added butter to create a crispy outside and chewy inside. A two-piece set was priced at 3,900 won and sold in limited quantities at franchise stores nationwide until prepared stock ran out.⁵

So, if you are searching for Eterno Butter Rice Cake, the most accurate takeaway is this: Eterno is a confirmed Seochon-area cafe listing, but the butter rice cake information in the available sources is confirmed for Geuraedo Bakery Seochon branch and for the wider Korean Butter Rice Cake trend. That makes the topic useful as a guide to Seochon dessert curiosity, as long as the distinction stays clear and source-backed.