Seongdong pasta restaurant for spoonable lasagna: Kongkase Seongsu

In short

Kongkase Seongsu is an Italian restaurant in Seongdong, Seoul, near Seoul Forest Station and Ttukseom Station. I tried vongole pasta and its signature spoonable lasagna in a bright space with a huge indoor tree and bookcase. Verdict: a lovely pick for a Seoul Forest date or blind date.

Lasagna with tomato sauce, cream cheese, and arugula

Good to know

Address
11 Wangsimni-ro 5-gil, Seongdong-gu, Seoul, South Korea
Hours
Daily 11:30–21:30
Break time
Mon–Fri 15:30–17:00; Sat–Sun 16:00–17:00
How to order
Order via the QR code at your table
What we ordered
Vongole pasta, lasagna
Popular mains
Beef Wellington, lasagna, potato gnocchi

as written by the visitor on Sep 12, 2026

I’d like to introduce Kongkase Seongsu (콩카세 성수), with its floor-to-ceiling windows—such a pleasant place to visit in cool autumn weather like this.

Kongkase Seongsu, introduced as a restaurant with floor-to-ceiling windows

It was near Exit 5 of Seoul Forest Station and Exit 8 of Ttukseom Station! Being on a corner with floor-to-ceiling windows, it was easy to spot, too!

Kongkase Seongsu near Seoul Forest Station and Ttukseom Station

Kongkase Seongsu: Basic Information

The address is 11 Wangsimni-ro 5-gil, Seongdong-gu, Seoul, South Korea, and it is open daily from 11:30 to 21:30. Break time is 15:30–17:00 Monday through Friday and 16:00–17:00 on weekends.

Basic information for Kongkase Seongsu

What Is the Atmosphere Like for a Seoul Forest Date?

Inside the Restaurant

I heard it was featured on SBS's one of my favorite programs, Master of Living, for its masterful Beef Wellington lasagna.

Restaurant in the context of its Beef Wellington and lasagna

The restaurant was generally clean and white-toned! Its defining feature was the huge tree in the middle of the dining room.

Huge tree in the center of the restaurant

Thanks to that huge tree inside, Kongkase Seongsu almost made me feel as though I were dining in a forest!

Inside Kongkase Seongsu with its large tree

There was also a huge bookcase along one side of the restaurant, and it created such a lovely mood! A restaurant with a bookcase feels a little more special than somewhere that is only about the food, don’t you think?

Restaurant space with a bookcase

Because of that special atmosphere, this was a Seoul Forest pasta restaurant I would highly recommend to anyone looking for a date spot or a place for a blind date near Seoul Forest Station!

Restaurant atmosphere recommended for dates and blind dates
Kongkase Seongsu introduced as a date spot

Kongkase Seongsu Menu and How to Order

At Kongkase Seongsu, you order by scanning the QR code on the table! Popular mains included Beef Wellington, lasagna, and potato gnocchi. There were plenty of other Italian-style dishes, too: white ragù pasta, funghi risotto, vongole pasta, wasabi cream pasta, clam wasabi pasta, jambon flatbread, shrimp flatbread, pork jowl kimchi purée, tomato salad, mushroom soup, and more.

Italian-style menu information at Kongkase Seongsu

Trying the Vongole Pasta and Lasagna

After careful deliberation, we ordered the vongole pasta and lasagna! Once we had ordered, warm bread arrived as a starter.

Warm starter bread served after ordering

It was warm as if it had just come out of the oven—crispy yet chewy! It was studded with olives, and dipping it in balsamic olive oil brought out a deep flavor.

Starter bread with olives and balsamic olive oil

It was seasoned just right and really whetted my appetite! I found myself desperately waiting for the mains to arrive!

Starter bread enjoyed while waiting for the mains

The vongole pasta and lasagna arrived at about the same time! Jalapeños and cucumber pickles were served alongside so we could enjoy everything with a clean, refreshing finish.

Vongole pasta and lasagna with jalapeños and cucumber pickles

Vongole Pasta

This vongole pasta had a subtle buttery flavor alongside olive oil! The Manila clams lined up so neatly were adorable.

Vongole pasta with Manila clams

There was a generous tangle of pasta! A light sprinkling of cheese powder and parsley made it look even more appetizing.

Vongole pasta sprinkled with cheese powder and parsley

There were lots of fresh Manila clams full of briny sea flavor! They were wonderfully chewy, and especially well purged of sand, so they were very clean-tasting.

Vongole pasta with well-purged Manila clams

It was light and clean-tasting, yet so appealing with its olive-oil aroma and full sea flavor! The noodles were cooked just right, the sauce had soaked in well, and it was delicious! Best of all, the portion was generous enough to leave me full!

Generous vongole pasta with olive-oil flavor

Spoonable Lasagna

Unlike lasagna I have had elsewhere, this was a must-order dish at Kongkase Seongsu that you could scoop up with a spoon!

Kongkase Seongsu lasagna to scoop with a spoon

It was loaded with cream cheese alongside a rich tomato sauce! Even the arugula on top made for such an appealing combination!

Lasagna with tomato sauce, cream cheese, and arugula

They had been generous with good ingredients! This was Kongkase Seongsu’s special lasagna, with a wonderfully chewy texture and truly satisfying richness!

Lasagna with rich sauce and cream cheese

There was no skimping on that rich, thick sauce! Above all, it was absolutely loaded with cream cheese! The cream cheese that melted away in my mouth was incredible.

Why I Recommend It for a Seongsu Blind Date

The atmosphere was genuinely lovely enough for a date! The food also seemed to be prepared with real care, and both the pasta and lasagna had a special charm that felt a little different from what I had eaten elsewhere.

Pasta and lasagna enjoyed for a date meal
Italian-style dishes introduced for their special charm

For couples planning a date near Seoul Forest Station, or anyone with a blind date coming up, Kongkase Seongsu is a warm, atmospheric Italian restaurant in Seongsu that I would highly recommend.

Italian restaurant recommended for dates and blind dates near Seoul Forest Station

Where it is

Kongkase Seongsu (콩카세 성수)콩카세 성수

11 Wangsimni-ro 5-gil, Seongdong-gu, Seoul, South Korea서울특별시 성동구 왕십리로5길 11 1층

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