Birthday dinner set and spicy seafood pasta at 37.5 Signature Mia

In short

37.5 Signature Mia Branch is a Western-style brunch restaurant near Gireum Station and Mia Sageori in Seongbuk, Seoul. For a daughter's birthday, the family shared the two-person set (94,500 won: prime striploin steak, pork jowl cream pasta, pomegranate ricotta salad, shine muscat ade) plus mushroom soup, Mont Blanc pollack roe cream pasta, and a spicy "ppaeswe" seafood pasta. With chandeliers, marble tables and free building parking, it made a satisfying spot for a birthday celebration and family gathering.

Exterior/representative photo of 37.5 Signature Mia Branch

Good to know

Address
서울 성북구 동소문로43가길 35 성진교회 B103호
Hours
Daily 09:30–21:00
Break time
16:00–17:00 (last order for break time 15:30)
Last order
19:50
Parking
Free parking in the building's lot
Two-person set
₩94,500 (prime striploin steak, pork jowl cream pasta, pomegranate ricotta cheese salad, shine muscat ade x2)
Mushroom soup
₩7,900
Mont Blanc pollack roe cream pasta
₩23,900
Spicy ppaeswe pasta
₩19,900

as written by the visitor on Sep 8, 2026

For my daughter's birthday, the whole family went out for a special dinner at 37.5 Signature Mia Branch.

It's a place I'd had my eye on for a while — close to home and with a great atmosphere — and choosing it for her birthday party turned out to be such a good call. We had a lovely time.

Delicious steak, an array of pastas, and a fresh salad, all enjoyed in a clean, elegant interior — here's my honest, detailed review!

Exterior/representative photo of 37.5 Signature Mia Branch

Hours and parking

Business hours information for 37.5 Signature Mia Branch
  • Address: 서울 성북구 동소문로43가길 35 성진교회 B103호 (37.5 Signature Mia Branch)
  • Hours: Daily 09:30 – 21:00
  • Break time: 16:00 – 17:00
  • Last order: 19:50 (break time last order 15:30)
  • Parking: Free parking available in the building's lot

If you're looking for a Western restaurant near Mia Sageori or a brunch spot near Gireum Station, this place is easy to get to, and the free parking in the building makes it very convenient to visit by car.

What's the vibe like?

Walking through the door, the flashy ceiling lights, the chandelier, and the luxurious marble tables immediately caught my eye.

Restaurant interior with chandelier lighting and marble tables
Dining hall view with flashy ceiling lighting

Blue-toned sofa seating paired with gold accent interior gave the place the feel of a gorgeous European bistro.

Blue-toned sofa seating with gold accent interior
Spacious, neatly arranged seating for family gatherings

The space itself is spacious and neatly arranged, which made it perfect for a family gathering or birthday party.

Menu board and what we ordered

Menu board at 37.5 Signature Mia Branch
Menu page showing the two-person set
Steak menu page
Pasta menu page
Brunch and handmade burger menu page
Pizza and salad menu page
Drinks menu page

The menu was varied — two-person sets, steaks, pastas, brunch, handmade burgers, pizzas, salads, and more.

We ordered the two-person set plus a generous helping of à la carte dishes so the whole family could share plenty.

Table spread of the family's set and à la carte dishes

◆ What we ordered:

  • Two-person set: ₩94,500 (prime striploin steak, pork jowl cream pasta, pomegranate ricotta cheese salad, shine muscat ade x2)
  • Mushroom soup: ₩7,900
  • Mont Blanc pollack roe cream pasta: ₩23,900
  • Spicy ppaeswe pasta: ₩19,900

How each dish tasted

1) Pomegranate ricotta cheese salad & drink (from the two-person set)

Pomegranate ricotta cheese salad with shine muscat ade

This pomegranate ricotta cheese salad came piled high with fresh seasonal fruit (banana, grapefruit, shine muscat, tomato and more) and a hearty, homemade-feeling chunk of ricotta cheese.

Salad topped with seasonal fruit and ricotta cheese
Baguette served alongside the salad

Piling the cheese and fruit onto the golden baguette served alongside gave a light, tangy-sweet yet clean flavor that gently whet the appetite.

It paired perfectly with the refreshing, tangy shine muscat ade that came with the set!

2) Prime striploin steak (main of the two-person set)

Prime striploin steak served on a cast-iron plate

The prime striploin steak came out grilled golden-brown and juicy on a cast-iron plate!

Cross-section of the medium-rare striploin steak
Grilled mushrooms and mashed potato served with the steak

Cooked to a nice medium-rare with rosy pink juices, a bite dipped in whole grain mustard and the house sauce was crispy outside, tender inside, with savory juices bursting through.

The grilled mushrooms, broccoli, and mashed potato on the side made for a great combination too.

3) Mushroom soup (₩7,900)

Warming us up before the main course, the mushroom soup left an impression with its deep, rich mushroom flavor and creamy texture.

4) Mont Blanc pollack roe cream pasta (₩23,900) & pork jowl cream pasta

Mont Blanc pollack roe cream pasta piled high with roe

The Mont Blanc pollack roe cream pasta was piled high like Mont Blanc mountain with salty pollack roe, blending with a thick cream sauce for a rich, clinging umami flavor.

Cream pasta topped with grilled pork jowl

The pork jowl cream pasta included in the set was also a winner — chewy, savory grilled pork jowl on top of the cream pasta gave both a fun chew and a smooth flavor all in one dish.

5) Spicy ppaeswe pasta (₩19,900)

Spicy ppaeswe pasta served in a black pot

Right when the cream dishes and steak might have started to feel heavy, this spicy ppaeswe pasta swooped in as the perfect relief pitcher!

Served bubbling in a black earthenware-style pot with mussels, an assortment of seafood, and a spicy tomato broth, one spoonful of the broth and I couldn't help but exclaim, "Wow, so refreshing!"

Spicy tomato broth with mussels and seafood

I'd strongly recommend this to parents who aren't used to Western food, or to anyone who loves a spicy, punchy broth.

Final thoughts — how was it as a birthday party spot?

I fell for 37.5 Signature Mia Branch all over again, amazed that such an atmospheric, delicious Western brunch spot is right near home.

  • Flashy, upscale interior perfect for anniversaries, birthday parties, and family gatherings
  • A hearty two-person set plus a varied, creative lineup of pastas
  • Friendly, convenient parking behind the restaurant

It was a meaningful gathering where the whole family could celebrate our beloved daughter's birthday in comfort and good spirits.

If you're looking for a brunch restaurant in Seongbuk or a Western restaurant near Mia Sageori for a special occasion, don't hesitate — go check it out!

Where it is

37.5 Signature Mia Branch37.5 시그니처 미아점

서울 성북구 동소문로43가길 35 성진교회 B103호서울특별시 성북구 동소문로43가길 35 성진교회 B103호

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