Mapo private-room Korean grill restaurant lunch course: Usu

In short

Usu (우수) is a private-room Korean grill restaurant in Mapo, Seoul. I had the weekday Lunch C Course with a friend, from the opening dishes to grilled Korean beef sirloin and pot rice; it was filling, though the parking entrance was confusing on a first visit.

Jin-juk porridge with Korean beef bone stock and chicken

Good to know

Address
201, B2, Lotte Castle President Shopping Arcade, 109 Mapo-daero, Mapo-gu, Seoul, South Korea
Menu tried
Weekday Lunch C Course
Seating
All seats are private rooms; group seating is available.
Parking
Use the B3 parking lot; 3 hours of parking support was listed, with no limit on the number of vehicles.
Corkage
Listed as free
Extra side dishes
Available on request

as written by the visitor on Sep 3, 2026

I visited Usu (우수) in Gongdeok with a friend for weekday lunch and had the Lunch C Course. It is known as a restaurant for sanggyeonrye, the formal meeting between the two families before marriage, and every seat was in a private room. This was not a sanggyeonrye visit; I came with a friend to see what the course and food were like.

Where is Usu, and how does parking work?

Usu is at 201, B2, Lotte Castle President Shopping Arcade, 109 Mapo-daero, Mapo-gu, Seoul. Parking had to be in B3, and at the time of my visit, I was told there was three hours of parking support with no limit on the number of vehicles.

Parking entrance directions for visiting Usu in Gongdeok
Approach route to Usu's parking lot in Gongdeok

The route on a first visit was a little confusing. It was hard to find if I entered on the hotel-building side; to reach the parking lot, I had to go around the building.

Route to Usu's underground location in Gongdeok

After taking the escalator down to B2, I saw the Usu banner. In addition to the courses, there was also a weekday lunch yukhoe bibimbap set.

Banner and entrance directions outside Usu's underground location
Entrance area with Usu weekday lunch information

Are there private rooms and group seats for sanggyeonrye?

The atmosphere felt formal from the entrance. With every seat in a private room and group seating available, it seemed worth considering for a sanggyeonrye or family gathering. Corkage was listed as free.

Entrance atmosphere at Usu, a Gongdeok private-room restaurant

They also had Jim Beam highballs and Suntory highballs.

Highball information at Usu in Gongdeok
Usu highball and meal menu information

What does the weekday Lunch C Course start with?

I had the Lunch C Course. A course menu was provided, starting with porridge and continuing through bite-sized dishes and vegetable and seafood courses.

Menu for Usu's Lunch Course in Gongdeok
Lunch Course information viewed in Usu's private room

The first dish, “U, Gye Jin-juk,” was a porridge made by richly simmering Korean beef bone stock and chicken. It included scorched rice, shiitake mushrooms, asparagus, white wood ear mushrooms, and more, with a deep savory flavor. As an opening dish, I also thought it would pair well with drinks.

Jin-juk porridge with Korean beef bone stock and chicken

How did the three bite-sized dishes taste?

The plates and presentation of the bite-sized dishes caught my eye, and a staff member explained the order in which to eat them. Each small dish included several ingredients, which made tasting them one by one enjoyable.

  • The bulgogi sandwich had Korean beef bulgogi, mushroom duxelles, and truffle cream cheese on brioche. The bread, meat, and mushrooms worked well together.
  • The scallop and clam dish paired a grilled scallop with aburaga, clam cream sauce, apple, onion, and gamtae powder. The flavors came together well, and the presentation was memorable.
  • The sweet shrimp and gimbugak dish combined fried abalone-gut rice, sweet shrimp, and yuzu sauce with roasted seaweed spread with pollock roe. It felt the most familiar of the three, and I liked the sweet shrimp with the yuzu sauce.
Three bite-sized dishes from Usu's Lunch Course
Ingredients and presentation of Usu's bite-sized dishes

What were the shiitake shrimp and five-color gardenia noodles like?

The shiitake shrimp and zucchini dish had tofu, aged kimchi, and golden enoki mushrooms inside zucchini, while the grilled shiitake mushroom was filled with shrimp. It came with peanut tofu sauce and oak oil, giving it a smooth, nutty flavor unlike the milk cream I usually have. I felt it would also suit a meal with older family members.

Usu shiitake shrimp and zucchini with peanut tofu sauce

The abalone five-color gardenia noodles were topped with shredded radish in black sesame, bracken fern, shiitake mushrooms, seasoned chamnamul, perilla leaves, and abalone. Gamtae dressing and mustard-garlic sauce balanced the savory and sweet flavors.

Usu abalone gardenia noodles with assorted vegetables

How is the Korean beef sirloin served, and was the meal filling?

I grilled the Korean beef sirloin myself on a small individual brazier. I liked being able to cook the 1++ grade Korean beef sirloin to my preferred doneness.

Small individual brazier for grilling Usu Korean beef sirloin
Usu Korean beef sirloin grilled on an individual brazier

The pot rice was generously topped with grilled fish and scallions. They showed us the pot rice before dividing it into portions.

Usu pot rice topped generously with grilled fish and scallions

The meal continued with a Korean beef and seaweed soup set, and extra side dishes were available on request. The meat was 80 g, but after the earlier bite-sized dishes and noodles, the overall amount was quite substantial even by my standard as an adult man. I left a little of the pot rice.

Usu Korean beef seaweed soup set with pot rice

What was the final dessert?

The last course was corn ice cream shaped like corn. It came with apricot, green tangerine cream sauce, corn crumble, sponge cake, coconut chips, and dill. The ice cream was smooth and deeply flavored, and I was satisfied with the added crunch of the corn crumble.

Usu corn ice cream with apricot and crumble

The Lunch C Course I had with my friend varied in ingredients and textures from dish to dish, and the pot rice made it a generous meal. With all-private-room seating and group seating, it seemed worth considering for those looking for a sanggyeonrye venue in Gongdeok. If visiting for the first time, it would be best to check the route into the parking lot in advance.

Where it is

Usu (우수)우수

201, B2, Lotte Castle President Shopping Arcade, 109 Mapo-daero, Mapo-gu, Seoul, South Korea서울특별시 마포구 마포대로 109 롯데캐슬프레지던트 상가 지하2층 201호

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