Pistachio cream puff and vanilla cold brew at T Coffee, Seongsu

I was hunting for a café in Seongsu last week and ended up at T Coffee's Seongsu branch — here's my review 🥰 It's not far from Seongsu Station, so it's a great stop after a meal in Seongsu if you're looking for a café or just want a light cup of coffee :)

Location and hours of T Coffee Seongsu

• Basement level, 159 Achasan-ro, Seongdong-gu, Seoul, South Korea
• About 488m from Seongsu Station Exit 2
• Mon–Fri 09:00–20:00 / Sat–Sun 11:00–20:00
• Last order 19:00

Takeout is available, plus Wi-Fi, separate men's/women's restrooms, and group seating 🥰

No dedicated parking at the store ❌️ please use a nearby public parking lot!

What's the exterior and interior vibe like

Even from outside, T Coffee Seongsu felt clean and full of atmosphere :) The exterior fits right in with that distinctive Seongsu mood, so it caught my eye even while just passing by. It looked like a nice spot to pause with a coffee right out front, which had me excited before I even walked in!

Inside, the space felt comfortable for enjoying coffee and dessert 🥰 It had that clean-yet-relaxed feel typical of Seongsu, making it a nice place for a quick break and also good for enjoying dessert with coffee :)

The menu board was neatly organized overall and easy to read. Even the tissues and cups on the table were simple but pretty :)

On one side of the store there were also miniature dessert models 🥰 They were so cute and detailed, just like the real desserts, that I couldn't walk past them 🙊 They were so adorable I had to take a photo!

Vanilla cold brew latte & pistachio cream puff

How the pistachio cream puff tasted

The dessert I ordered this time was the pistachio cream puff! It was totally my style — the outside was baked crisp and light, and it was packed full of soft pistachio cream, so it looked delicious even before I took a bite! 😍

One bite in, the sweet flavor of the choux (cream puff) paired well with the pistachio cream :) The cream was soft and nutty, which went well with the coffee 👍🏻 It wasn't too heavy or overly sweet, so it was just right to enjoy alongside a cup of coffee. Pistachio lovers would probably really enjoy this one 🫶🏻

How the vanilla cold brew latte tasted

Next, the vanilla cold brew latte had that clean, distinctive cold brew coffee flavor with a touch of vanilla sweetness added, making it easy to drink without feeling heavy. Rather than feeling heavy or dull, it was sweet while still keeping a coffee-forward taste, which made it a good match with dessert! If you want to enjoy a good-vibe café and tasty dessert together in Seongsu, this place is worth a visit at least once! They have a variety of desserts too, so I definitely plan to come back :)

Would I recommend it as a Seongsu café

Overall, it was a great café for comfortably enjoying coffee and dessert in Seongsu 🥰 It's within walking distance from Seongsu Station, so accessibility was good, and the combination of the vanilla cold brew latte and pistachio cream puff was satisfying 🫶🏻 If you're craving something sweet and coffee-flavored in Seongsu, or looking for a café to take a short break, T Coffee Seongsu is worth stopping by :)