Gimpo castella bakery: cream on the side, moist after 3 days, Jinsim

In short

Jinsim Castella Gimpo Gurae Main Branch is a castella bakery about a 5-minute walk from Gurae Station in Gimpo, Gyeonggi. The original Jinsim castella (8,700 won) was taken home with plain whipped cream packed separately, so the plain castella and the cream pairing could each be tasted, and after 3 days in the fridge the flavor had barely changed. Large and soft, Jinsim Castella is a good fit for kids' snacks or group orders for office events in Gurae-dong.

Main photo of castella at Jinsim Castella Gimpo Gurae Main Branch

Good to know

Getting there
Gurae Station Exit 4 · 4-min walk (store listing, Oct 7, 2026)
Original Jinsim castella
8,700 won
Chocolate, mocha and mugwort castella
8,700 won each
Hours
Daily 10:00–21:00 (may change if ingredients sell out)
Location
About a 5-minute walk from Gurae Station, on the main road
Parking
Available
Payment
Gimpo Pay and Naver Pay accepted
Storage
6 days refrigerated, 30 days frozen (per the shop)
Packaging
Whipped cream can be packed separately
Price reference
₩8,700 ≈ $6.5 (2026-10-11)

as written by the visitor on Jul 20, 2026

Main photo of castella at Jinsim Castella Gimpo Gurae Main Branch

Out of nowhere I was craving something fluffy and sweet. I was torn between buying a cake or going for bread, and while searching I found Jinsim Castella (진심카스테라)!

It's close to Gurae Station and I heard the castella is huge, so I got curious and went myself, haha. It seems people also go there for group orders from a Gurae-dong bakery in Gimpo, like kids' snacks or company events~!!

Where is Jinsim Castella Gimpo Gurae Main Branch?

Jinsim Castella Gimpo Gurae Main Branch is on the main road, less than a 5-minute walk from Gurae Station. I don't think first-time visitors will have trouble finding it!!

Exterior of Jinsim Castella near Gurae Station
Entrance of Jinsim Castella Gimpo Gurae Main Branch on the main road
View of Jinsim Castella Gimpo Gurae Main Branch

Jinsim Castella menu and prices

Everything from the original Jinsim castella to the choco, mocha and mugwort (ssuk) castella is ₩8,700. The menu board inside was neatly laid out, and there was a nice variety!! >.<

  • Jinsim castella ₩8,700
  • Choco castella ₩8,700
  • Mocha castella ₩8,700
  • Mugwort castella ₩8,700
Jinsim Castella castella menu board
Whipped cream flavor guide at Jinsim Castella

There were more whipped cream flavors than I expected, so I agonized over which combo to get for ages ㅠㅠ The shop isn't big, but it has a warm wood-tone feel, and most people just take their order to go~!!

Wood-tone interior of Jinsim Castella
Counter and display area at Jinsim Castella
Jinsim Castella shop with freshly baked large castellas

You can pay with Gimpo Pay or Naver Pay too, which made paying easy haha. Can you see the freshly baked castellas over there~!? Kyaa~!! They are seriously huge. Fresh out of the oven...! The smell is incredible..><

Can you get the whipped cream packed separately at Jinsim Castella?

Yes, at Jinsim Castella Gimpo Gurae Main Branch you can have the whipped cream packed separately from the castella. Since it was my first visit, I wanted to try the most basic flavors first, so I ordered the original Jinsim castella with the plain whipped cream. At first I wondered whether to have the cream spread inside the castella.

Jinsim castella with whipped cream packed separately

I was worried the bread would get soggy on the way home, and I wanted to taste it plain first!! I asked if they could pack the cream separately, and they kindly said yes.

You can eat it plain or pile on lots of cream depending on your taste, so I personally liked this way better haha

How big is a Jinsim castella?

A large whole Jinsim castella

True to its name, the castella is gigantic...! Buying just a few slices of cake at a bakery these days can feel like a lot, but one Jinsim castella is great for sharing with several people or as a kids' snack, and it would look generous as a gift too.

Neat Jinsim castella packaging box

So it seems well suited to anyone looking for a Gurae-dong bakery in Gimpo for group orders, like daycare or cram school snacks or company events. The packaging box is neat too, so it could work for return gifts or gatherings.

How does the original Jinsim castella taste?

Jinsim castella box opened at home
Fluffy-looking original Jinsim castella

The original Jinsim castella isn't dry; it's moist and tender, not too sweet, with a mild savory egg flavor. I opened the box as soon as I got home, and it looked so fluffy that I couldn't wait to cut it, haha. When I cut it with a knife, it didn't squash down but sliced softly and crumbly, with the soft texture intact.

Cross-section of Jinsim castella cut with a knife

First I tried the plain castella without cream!! It's not the kind of dry castella that chokes you; the moist, tender texture really came through! It melts fluffily in your mouth, so it was easy to eat even without milk or coffee.

Slice of original Jinsim castella without cream

It's not too sweet and has a mild savory egg flavor, so even the plain one is plenty tasty. There was a reason I started with the basic one haha.

What does castella taste like with whipped cream on top?

When I piled the separately packed whipped cream onto the Jinsim castella, it felt like eating a whipped cream cake. Wow... this combo is seriously so good. ㅠㅠ With the moist castella and soft whipped cream together, it really was like cake!

Jinsim castella piled with whipped cream
A bite of castella with whipped cream

Personally, it also reminded me a bit of the whipped cream castella dessert at Starbucks.!! But Jinsim Castella is much bigger and plenty to share among several people, so it felt more generous!! On days when a regular whipped cream cake feels like too much, or for a small celebration, castella with whipped cream would be nice too. ><

How long does Jinsim castella keep, and how does it taste 3 days later?

Jinsim castella served with coffee

According to the shop's notice, Jinsim castella keeps for up to 6 days in the fridge and 30 days in the freezer. I kept mine refrigerated and tried it again 3 days later, and there was almost no difference from the first time.

I had it with a basic coffee :D Coffee with castella is the perfect combo~!! But it was honestly so big that I wondered, "Can I really finish all this?" The storage info is written in the shop, so that was reassuring.

Why Jinsim Castella in Gurae-dong works for group snacks

The castella is big and soft, so I think it's something both kids and adults will like. That's important!! There's original, choco, mocha and mugwort, so you can pick a mix of flavors. Since the castella and cream can be packed separately, it also looked handy when you have to travel a long way.

Jinsim castella, a good group snack

If you need a Gurae-dong bakery in Gimpo for a group order, like for a daycare event, cram school snacks, office snacks or return gifts, it's worth considering.

Final verdict on Jinsim Castella in Gurae-dong

After trying it myself, Jinsim Castella isn't just big; the texture is moist and soft too!! The plain castella was savory and mild, and with whipped cream on top it was sweet like a whipped cream cake!! It's close to Gurae Station and the packaging is neat, so it seems convenient for snacks or gifts!

Closing photo of castella from Jinsim Castella Gimpo Gurae Main Branch

If you're craving a soft dessert, or looking for a Gurae-dong bakery in Gimpo that takes group orders, check out Jinsim Castella Gimpo Gurae Main Branch! Next time I want to try the mugwort castella or a half-and-half order to taste other cream combos haha

Jinsim Castella Gimpo Gurae Main Branch: hours, parking and payment

  • Hours: daily 10:00–21:00
  • Location: about 5 minutes on foot from Gurae Station
  • Parking available
  • Gimpo Pay and Naver Pay accepted

Opening hours may change when ingredients sell out, so it's a good idea to check before you go!

Where it is

Jinsim Castella Gimpo Gurae Main Branch진심카스테라 김포구래본점

525 Gimpohangang 4-ro, Gimpo-si, Gyeonggi-do, South Korea (1F, Units 101, 102, 103)경기도 김포시 김포한강4로 525 1층 101, 102, 103호

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