Sous vide steak and lasagna for two at Pastiar, Yeonnam-dong

In short

Pastiar is a Western-style restaurant that recently opened in Yeonnam-dong, Seoul, about 10 minutes on foot from Hongik University Station. Sous vide steak (₩27,000) and lasagna (₩22,000) came out with tomato sauce, carrot rapée and salad, and the cheese-pulling lasagna was plenty for two people to share. With its quiet European-style interior, it's an easy pick for a date or a first meeting.

Full table spread with sous vide steak and lasagna

Good to know

Location
10-minute walk from Exit 3, Hongik University Station; 2nd floor
Parking
Not available
Reservations
Naver advance booking available; waiting area outside the store
Ordered
Sous vide steak ₩27,000, lasagna ₩22,000
Weekday lunch discount
Cube steak rice bowl ₩16,000 → ₩12,000 (Tue–Fri, 11:00–13:30)
Event
1 free Americano (hot or iced) with a receipt review; early-bird coffee coupon for reservations before noon

as written by the visitor on Sep 7, 2026

Pastiar, a pasta spot in Yeonnam-dong. Celebrating the opening of this good-vibes Western restaurant with a fresh find 👊

🍯 Tip — early-bird coffee coupon for reservations made before noon

Pastiar's location and parking

Exterior of the building housing Pastiar, a Western restaurant in Yeonnam-dong

Pastiar is a newly opened Western-style restaurant in Yeonnam-dong, about a 10-minute walk from Exit 3 of Hongik University Station. Just note there's no parking.

Store entrance and waiting area on the 2nd floor of the building

It's on the 2nd floor of the building, and there's a waiting area right outside the store, so you can sit down even if there's a wait! Naver advance reservations are also available so you can skip the wait entirely.

Inside: the vibe and how to use the space

European-style interior of Pastiar

The European-style interior was spacious and, being a new opening, felt really clean. Pastiar (PASTEAOIR) apparently blends English and French, carrying on the sensibility of PASTA, TEA, and SAVOIR1983 :)

Cozy seating area inside the restaurant

With a touch of European mood added to the Yeonnam-dong atmosphere, it's cozy and warm — a good fit for dates, first meetings, friend gatherings, or family meals out.

Interior decor details

The friendly owner said every dish is made in-house, homemade style, and they even give out coffee through a review event!

🍯 Tip — 1 free Americano (choice of hot or iced) with a receipt review

Origin labeling sign

Please check the origin labels for beef, pork, chicken, fish and vegetables.

Plates and cutlery set on the table

Even the plates and cutlery had a nice touch — this pasta spot in Yeonnam-dong, Hongdae, Seoul is a good place to chat over good food in a great atmosphere, and being newly opened, it was quiet.

Menu and the weekday lunch discount

Pastiar's menu board

Here's the menu at this Yeonnam-dong pasta spot. It's full of dishes made with homemade sous vide steak, salmon plates, ragù and tomato sauce, basil pesto, seafood and more.

🍯 Tip — cube steak rice bowl weekday lunch discount, ₩16,000 → ₩12,000 (applies Tue–Fri, 11:00–13:30)

Menu page introducing the sous vide steak

One of the signature dishes, the sous vide steak, is slow-cooked at a steady temperature for a long time using the sous vide method. It's also available as a set, and the set for two is popular!

Dinner dishes and drinks menu

Beyond steak, salad, soup and pasta, the dinner menu includes cheese potato pancake, tomato-cheese buldak (spicy chicken), gambas al ajillo, and other dishes that pair well with a drink. There's also coffee, specialty coffee, wine, highballs and draft beer, plus desserts like cheesecake and ice cream.

How did the sous vide steak and lasagna taste?

Full table spread with sous vide steak and lasagna

The dishes at this Yeonnam-dong pasta spot, Pastiar, were plated with real care, and the visuals were fantastic ✨

Complimentary pickle plate

I can't live without pickles or kimchi, so when a restaurant thoughtfully brings out a generous plate of pickles first, it just makes my day. ໒꒰ྀི ≧ ᗜ ≦ ꒱ྀིა៹☘︎

Sous vide steak plated with salad

Sous vide steak, ₩27,000

To mark the visit to this Western restaurant, I ordered the signature dish — and I was genuinely surprised. It kept the steak's own flavor intact while being so tender it seemed to melt in my mouth, still holding onto all its juices.

Cross-section of the sliced sous vide steak

I really didn't expect it to be this special going in — truly tender, with a subtle herb aroma giving it deep flavor, and the salad served alongside was the perfect kicker. A standout dish at this Yeonnam-dong pasta spot.

A bite of steak topped with tomato sauce and carrot rapée

Scoop up the tomato sauce pooled under the meat as you eat — it makes this good-vibes Hongdae Western restaurant taste even better ❣ Put everything on the plate together in one bite — tomato sauce, sous vide meat, tomato, carrot rapée, veggie salad and wasabi — and you'll get it.

A plate of cheese-covered lasagna

Lasagna, ₩22,000

I went back and forth with the ragù, but ended up picking two of the most popular main dishes — and it was such a good call!! It already looked delicious, and with layers of different cheeses tucked in like a blanket, all I could think was how fast I wanted to dig in.

Cheese stretching from the lasagna

Can you see the cheese stretching out? Between the cheese, the layered pasta sheets and the ragù, the harmony is fantastic — this lasagna keeps its authentic flavor intact, and I have to recommend it.

Thick slice of lasagna, cross-section

Thick and generously portioned — just right for two people to share at this Hongdae, Yeonnam-dong pasta spot. Friendly, clean, great atmosphere and great taste — it's easily good enough for a date or a first meeting, and I can't help but recommend this restaurant.

Final thoughts

Table at Pastiar after the meal

That wraps up my honest review of the sous vide steak and lasagna at Pastiar, the good-vibes Western restaurant in Yeonnam-dong, Hongdae › ̫‹

Where it is

Pastiar파스티아르

3 Donggyo-ro 38an-gil, Mapo-gu, Seoul, South Korea (2nd floor)서울특별시 마포구 동교로38안길 3 2층

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