Seongsu café for Dubai taiyaki and decaf cold brew: Childish

In short

Childish (차일디쉬) is a salted taiyaki (fish-shaped pastry) dessert café on the 2nd floor of a building on Yeonmujang-gil, near Exit 3 of Seongsu Station in Seoul. On a chilly day, the writer looked at pizza salted taiyaki (₩5,500), salt bread X taiyaki (₩4,500), mammoth chewy salted taiyaki (₩7,000), Pistachio Dubai taiyaki (₩7,000), Fire Play Cream Coffee (₩6,900) and decaf cold brew (₩4,500), and liked that every taiyaki is baked to order. Childish in Seongsu is worth considering when you want taiyaki beyond the usual red bean or custard.

Childish, a dessert café near Seongsu Station Exit 3

Good to know

Getting there
Seongsu Station Exit 3 · 11-min walk (store listing, Oct 6, 2026)
Address
2F, 114 Yeonmujang-gil, Seongdong-gu, Seoul (near Seongsu Station Exit 3)
Hours
Tue–Sun 11 AM–9 PM, closed every Monday
Pizza salted taiyaki
₩5,500
Salt bread X taiyaki
₩4,500
Mammoth chewy salted taiyaki
₩7,000
Pistachio Dubai taiyaki
₩7,000 (add chocolate ice cream for ₩1,500)
Fire Play Cream Coffee
₩6,900 (iced only)
Decaf cold brew
₩4,500
Ordering
Taiyaki is baked fresh as soon as you order
Price reference
₩5,500 ≈ $4.1 · ₩4,500 ≈ $3.4 · ₩7,000 ≈ $5.3 (2026-10-28)

as written by the visitor on Oct 22, 2026

Now that the weather has turned chilly, I started craving piping hot taiyaki (fish-shaped pastry) haha. Street taiyaki is great, but lately you see so many versions made with salt bread or with all kinds of toppings, right! So this time I visited Childish, a taiyaki café in Seongsu 💗

Childish doesn't just sell ordinary taiyaki. The menu runs from salt bread–taiyaki hybrids to pizza taiyaki and even Dubai taiyaki. Best of all, they bake the taiyaki right after you order, which I was really looking forward to! So, let me tell you about Childish, a dessert café in Seongsu 🐟

First photo from a visit to Childish, a taiyaki café in Seongsu

Where is Childish in Seongsu, and what are its hours?

Childish is at 114 Yeonmujang-gil, 2nd floor, Seongdong-gu, Seoul, near Exit 3 of Seongsu Station. It is open Tuesday to Sunday from 11 AM to 9 PM and closed every Monday.

Childish opening hours sign in Seongsu
Opening hours
Childish storefront on Yeonmujang-gil in Seongsu
Childish, a dessert café near Seongsu Station Exit 3
Introductory photo of Childish, a salted taiyaki café

Childish is a dessert café on Yeonmujang-gil in Seongsu. You can reach it from Exit 3 of Seongsu Station, and since it's known for salted taiyaki, it's a nice stop when you want to try something different 😊 There were so many unusual combos that I could see myself agonizing over what to order haha. I'd recommend double-checking the opening hours before you go!

Childish taiyaki menu and prices

Childish menu board
Childish taiyaki and drink menu

What caught my eye on the Childish menu were the taiyaki and the signature drinks!

Childish taiyaki varieties and signature drink menu
  • Pizza salted taiyaki ₩5,500
  • Salt bread X taiyaki ₩4,500
  • Mammoth chewy salted taiyaki ₩7,000
  • Pistachio Dubai taiyaki ₩7,000
  • Chocolate ice cream add-on ₩1,500
  • Fire Play Cream Coffee ₩6,900
  • Decaf cold brew ₩4,500

There's a lot of variety: salt bread shaped like taiyaki, pizza taiyaki packed with cheese, and a mammoth taiyaki with mugwort rice cake and red bean butter. You can also add on Dubai taiyaki and chocolate ice cream, so you can pick whatever suits your taste! They bake it for you as soon as you order!

What does the pizza salted taiyaki taste like?

Childish's pizza salted taiyaki (₩5,500) is a pizza-style taiyaki loaded with cheese. Just from the description, it sounds like a can't-go-wrong combo haha.

Cheese-loaded pizza salted taiyaki at Childish
Pizza salted taiyaki fresh off the iron after ordering

It pairs salty salt bread with pizza-style filling, so if you like pizza you'll probably be curious about it. It feels completely different from regular red bean or custard taiyaki, which makes it a fun snack. Since Childish bakes the taiyaki after you order, you can even watch it being made while you wait! Getting freshly baked taiyaki was the charm for me 😊

Childish's signature salt bread X taiyaki

Childish's signature salt bread X taiyaki

Salt bread X taiyaki (₩4,500) is Childish's signature item! As the name says, it combines salt bread and taiyaki, and it's said to use rice flour and 100% milk-fat butter with a lower gluten content.

Unlike ordinary taiyaki, you get the appeal of salt bread too, which felt special. So many people love salt bread these days, right haha. It's a familiar dessert with a new twist, so I was even more interested. And since it's baked as soon as you order, you can enjoy it warm! If you're looking for an uncommon dessert in Seongsu, start with this signature salt bread X taiyaki 💗

Mammoth chewy salted taiyaki with mugwort rice cake, chewy rice cake and red bean butter

The mammoth chewy salted taiyaki (₩7,000) has a name as unique as the item itself: mugwort rice cake, chewy rice cake and red bean butter (anbutter) together 😊

Mammoth chewy salted taiyaki with mugwort rice cake, chewy rice cake and red bean butter

Chewy mugwort and glutinous rice cake with sweet, nutty red bean butter? The combination itself is appealing. It's a bit pricier than the other salted taiyaki, but if you like desserts with several ingredients, it's worth a look. If you like rice cake and red bean butter, I think you'll find a different charm from ordinary taiyaki!

Dubai taiyaki in Seongsu: Pistachio Dubai taiyaki

Childish sells the Pistachio Dubai taiyaki for ₩7,000, and you can add chocolate ice cream for ₩1,500. If you like Dubai-style desserts these days, it's hard to walk past haha.

Since it's taiyaki enjoyed together with ice cream, it should feel like a different kind of dessert from regular warm taiyaki. If you like Dubai-style desserts or want an unusual taiyaki, check it out on the menu 😊

Childish's signature Fire Play Cream Coffee

Childish's signature Fire Play Cream Coffee

Fire Play Cream Coffee (₩6,900) is Childish's signature drink. Besides taiyaki, Childish has signature drinks, and the one that stood out was the Fire Play Cream Coffee!

It's a signature cream coffee that looks like the marshmallow has been played with fire 🔥 It's iced only, so it's a good choice when you want a cold coffee rather than a hot drink. Taiyaki and coffee together sound perfect for dessert time!

Decaf cold brew when caffeine is a worry

Decaf cold brew at Childish

Childish also has decaf cold brew (₩4,500). It's a good choice when you want to cut down on caffeine.

With so many kinds of taiyaki, picking a drink to go with your dessert is part of the fun haha. If you want coffee but caffeine is a concern, keep in mind that there's a decaf option!

Taiyaki dessert photo at Childish in Seongsu
Salted taiyaki and a drink at Childish
Visit photo of Childish, a Seongsu dessert café
Closing photo of the Childish taiyaki menu

Overall verdict on Childish, a Seongsu dessert café

Childish is a Seongsu dessert café with taiyaki–salt bread combinations, and the most appealing thing was that the taiyaki is baked as soon as you order, so you eat it warm. The weather had turned chilly and I'd been craving taiyaki, so this time I met it in a slightly different way 😊

From pizza salted taiyaki to the mammoth chewy salted taiyaki with mugwort rice cake and red bean butter, and the Dubai taiyaki, there's plenty of variety to choose from. Watching it being made was fun too! If you want something a little different from the usual red bean or custard taiyaki, give Childish in Seongsu a look 🐟💗

Location: Childish, 114 Yeonmujang-gil, 2nd floor, Seongdong-gu, Seoul

Location photo of Childish at 114 Yeonmujang-gil, Seongsu
Photo showing Childish's location information

Where it is

Childish차일디쉬

114 Yeonmujang-gil, 2nd floor, Seongdong-gu, Seoul, South Korea서울특별시 성동구 연무장길 114 2층 차일디쉬

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