Private-room hanwoo lunch for a mom's birthday in Mapo: Usu

In short

Usu is a private-room hanwoo dining restaurant in Mapo, Seoul, connected to Gongdeok Station Exit 2, in the basement of the Lotte Castle President complex. For her mom's birthday, the writer had the Lunch C course for two (₩158,000), had the celebration wine swapped for grape juice, and worked through jindeuk (rice porridge), three bite-sized dishes, five-color gardenia noodles with abalone, 1++ sirloin with seaweed soup rice, and a corn dessert plus birthday treats. With its quiet all-room layout and attentive course, she said her return intent was 100%.

Signature photo of the hanwoo dining lunch course at Usu in Gongdeok

Good to know

Menu/Price
Lunch C course for two, ₩158,000
Location
109 Mapo-daero, Mapo-gu, Seoul, basement level 2 of Lotte Castle President (connected to Gongdeok Station Exit 2)
Hours
11 AM–10 PM, break time 3 PM–5 PM, open year-round
Parking
3 hours free, no limit on number of cars
Seating
All private rooms, separate group seating available
Perks
Save on Naver Place for a free glass of sparkling wine coupon; corkage free
Anniversary service
With Lunch C course or above reservation: celebration wine (grape juice for non-alcohol), lettering card, Polaroid photo, and 2 kinds of treats

as written by the visitor on Sep 7, 2026

Summary first!

Signature photo of the hanwoo dining lunch course at Usu in Gongdeok

A fire-sign daughter who's normally not very filial can become a temporary devoted daughter for just one day 🙋‍♀️ This is my visit to a private-room Korean restaurant in Gongdeok for my mom's birthday. With every seat in a private room, it's a quiet, cozy, and attentively made course — here's Usu Gongdeok!

Why I chose a Gongdeok restaurant for my mom's birthday

Wood-tone signage and soft lighting at Usu Gongdeok

Preparing a special dinner for my mom's birthday, I looked all over for good Gongdeok restaurants. I'd also heard from friends looking for Seoul restaurants for family meetings (sangkyunrye), so I took the chance to research properly and book.

I was excited after reading reviews about the variety of courses, but a little worried the portions might be too small since it was a lunch slot.

Location, parking, hours

  • 📍 467 Gongdeok-dong, Mapo-gu, Seoul, Lotte Castle President (Usu, basement level 2)
  • 🚇 Connected to Gongdeok Station Exit 2
  • 🚗 3 hours free parking with no limit on number of cars — very convenient
  • 🕐 11 AM–10 PM (break time 3 PM–5 PM), open year-round

The wood-tone signage and soft lighting gave the place an upscale feel. If you're taking public transit, it's connected directly to the subway, so anyone looking for a Gongdeok restaurant shouldn't have trouble finding it!!

Entrance to Usu on basement level 2 of Lotte Castle President
Calm gray-toned interior inside Usu

All private rooms — good for a sangkyunrye too?

Walking in, the calm gray-toned interior caught my eye first. The restaurant is made up entirely of private rooms, giving it the quiet, cozy atmosphere befitting a Seoul Korean restaurant, and there's also separate group seating for larger parties. With this kind of private layout, I thought it would also work really well as a Seoul restaurant for family meetings.

Usu's perks, summarized

Let me introduce the solid perks that make Usu in Gongdeok stand out.

Naver Place save event — Save the restaurant on Naver Place and you get a coupon for one free glass of sparkling wine. Register in advance before your reservation and you can use it the same day.

Birthday/anniversary service — If you note it's a birthday or anniversary when booking a Lunch C course or above, they prepare a celebration wine (a glass of sparkling wine, swapped for grape juice if non-alcoholic), a lettering card with a message, a Polaroid photo shoot, and two kinds of anniversary treats!

Corkage free — If you bring your own alcohol, corkage is free, which made me think I should bring wine next time.

View of a private room seating area at Usu
Table setting inside a Usu private room
Sign explaining Usu's restaurant perks
Usu lunch course menu
Usu dinner course menu

Like a proper Seoul Korean restaurant, this place runs separate lunch and dinner courses. You can check the menu composition and ingredients used in the menu photos.

Lunch C course for two, ₩158,000, in order

Birthday celebration wine

Glass of grape juice given as the birthday celebration drink

They prepared sparkling wine for my mom's birthday, but since I can't drink much, they swapped mine for grape juice — I loved that!

Cheers!! Happy birthday!!

Woo-gye jindeuk (rice porridge)

Woo-gye jindeuk made with hanwoo bone broth and chicken stock
Close-up of the jindeuk with white jelly mushrooms

The moment the spoon went in, steam rose up — from being simmered deeply with hanwoo beef bone broth and chicken stock, the first spoonful was already deep in flavor. Unusually, there were white jelly mushrooms mixed in adding a nutty taste, so honestly the course exploded with promise from the very start!!

Three bite-sized dishes

Plating of Usu's three bite-sized dishes

The visuals were just so, so, so pretty!! I think I took photos like crazy when it first came out!

Bulgogi sandwich — the moment I bit into the brioche, the juice from hanwoo bulgogi and the truffle cream cheese aroma burst out. It was small but the flavor was definitely not light. (As a truffle addict tired of truffle dishes that only smell like truffle, I was nearly in tears eating real truffle flavor after so long.)

Scallop and clam bite — crispy brick pastry on the outside, grilled scallop and clam cream sauce inside, so the contrast in texture was fun. I remember apple and onion bits giving it just enough crunch to cut through the richness.

Scallop and clam bite served in brick pastry

Sweet shrimp gim-bugak (fried seaweed) — grilled seaweed heavily infused with pollack roe aroma, topped with abalone innard rice and sweet shrimp, seriously so, so, so good. A single bite topped with yuzu sauce, salty with a refreshing finish. From this point on I was yelling even though it wasn't my birthday.

Sweet shrimp gim-bugak topped with abalone innard rice and sweet shrimp

Shiitake and shrimp, zucchini

The peanut tofu sauce was nuttier and softer than expected, wrapping the shiitake mushroom and shrimp comfortably. They said it had wild chervil oil, which made me a little nervous at first, but the aroma was mild and not overpowering, so I had no resistance at all.

Shiitake and shrimp with zucchini in peanut tofu sauce

It was so delicious that even people who don't like shiitake mushrooms and zucchini could probably eat it!

Five-color gardenia noodles with abalone

The noodles dyed with gardenia were pretty even before you ate them. Mixed with sea tangle dressing and mustard-garlic sauce, it had a pungent yet savory flavor, and the abalone was tender.

Main: 1++ sirloin with hanwoo seaweed soup rice table

They first showed us the pot rice that would come as part of the rice table (how could pot rice look this fancy and pretty too...?)

After we finished taking photos, they brought out the pot rice, seaweed soup, and side dishes all at once, filling the table. (How does it come out looking this pretty...?)

Rice table served with seaweed soup and side dishes

The rice mixed evenly with fish flesh and fragrant vegetables was mild yet deep in flavor — I loved it! Honestly, no exaggeration, it beats most dedicated pot rice restaurants — it's really, really that good!

A bowl of pot rice mixed with fish and vegetables
Full spread of the rice table

And now the real star! It was fun watching it go from a beautiful raw look to sizzling as it cooked. When I picked up a piece, the meat really melted so softly.

1++ hanwoo sirloin grilling over charcoal

It's really delicious eaten with the rice too. At first I thought one flavor might overpower the other, but the seasoning was exactly right and nothing stood out too much — so good!

Dessert and birthday treats

Corn ice cream dessert with green tangerine cream sauce

Corn ice cream with corn cream cheese, apricot, corn crumble, sponge cake, and green tangerine cream sauce!! The nuttiness of corn and the tartness of green tangerine went surprisingly well together. Thanks to the green tangerine cream sauce, the finish was refreshing — a perfect way to end the course.

Two kinds of birthday treats with a lit candle
Plate of treats served as part of the anniversary service

And then the birthday treats came out!! They lit a small candle for it, and it was just so pretty..!

My mom's expression lit up right then, and I think that moment will stay with me longer than the taste of the dessert.

Table at Usu after finishing the course

Would I go back?

Every dish in the course was thoughtful and generous, making for such an enjoyable time. If you're looking for a Seoul restaurant for a family meeting or a Seoul Korean restaurant, I'd recommend this one among Gongdeok restaurants.

My return intent is 100%! I think next time I'll come back with my mom for the dinner course. When I think of Gongdeok restaurants going forward, this will be the first that comes to mind.

Where it is

Usu우수

109 Mapo-daero, Mapo-gu, Seoul, South Korea (basement level 2, Lotte Castle President)서울특별시 마포구 마포대로 109 롯데캐슬프레지던트 상가 지하2층 201호

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