Salmon protein box solo lunch with pumpkin soup: Wystab Diet

In short

Wystab Diet Gwanghwamun is a diet salad restaurant in the basement of the Lemeilleur Jongno Tower, Jongno, Seoul. The protein box lets you pick a main and a base — a vegetable-only base with grilled salmon steak, plus pumpkin soup and Pepsi Zero as sides. Even though the reviewer is sensitive to raw salmon's fishy taste, this grilled version was clean and enjoyable, making it a solid solo lunch pick for Gwanghwamun and Jongno office workers.

Vegetable-only base salmon protein box with pumpkin soup

Good to know

Location
B1, 122-2, 19 Jongno, Jongno-gu, Seoul (basement level of Lemeilleur Jongno Tower, in front of D-Tower)
Hours
10:00 - 20:40
Closed
Weekends
Protein box mains
Choice of chicken, smoked duck, beef, salmon, or mala
Bases
Vegetable-only, tofu noodles, oat rice, cauliflower rice, or pasta
Sides
Greek yogurt, tomato soup, pumpkin soup, protein cookie, or baked egg
Order
Vegetable-only base salmon protein box + pumpkin soup + Pepsi Zero (protein set)

as written by the visitor on Sep 7, 2026

Here's my recommendation for a diet-friendly salad solo lunch spot in Gwanghwamun: Wystab Gwanghwamun.

Front of Wystab Diet Gwanghwamun

Location and hours of Wystab Gwanghwamun

Wystab Gwanghwamun B1, 122-2, 19 Jongno, Jongno-gu, Seoul Hours Closed weekends 10:00 - 20:40

Entrance to Wystab on the basement level of Lemeilleur Jongno Tower

It's right in front of D-Tower, where a ton of Gwanghwamun office workers pass through! Located in the basement level of the Lemeilleur Jongno Tower shopping arcade. There are so many great lunch spots down here.

Basement corridor and view of the Wystab storefront

On weekdays it's open from morning until late at night, so it seems like a perfect place for dieting or health-conscious office workers to grab lunch or dinner.

Sign showing business hours at Wystab Gwanghwamun

Calorie and nutrition labels, and how to pick your menu

All the nutrition info and calorie counts are displayed, which should help anyone managing their diet when choosing a menu. Great for picking high-protein options too!

Menu board showing calorie and nutrition information

For the protein box, first pick one of five mains: chicken, smoked duck, beef, salmon, or mala. Nice that you can choose according to your taste.

Sign showing the five protein box main options

You can also pick your base: vegetable-only, tofu noodles, oat rice, cauliflower rice, or pasta. Add a sauce choice on top and it's almost as customizable as Subway — you can really build your own dream salad!

Base options including vegetable-only, tofu noodles, and oat rice

There are also sets that come with drinks and sides in various combinations. I went for the protein set, which felt filling enough to enjoy solo!!

Protein set menu with drink and side choices

You can choose the protein, the base, and various sides and drinks.

Sign explaining the protein set combination options

What sides are available

The sides include Greek yogurt, tomato soup, pumpkin soup, protein cookie, and baked egg. They're nice to pair with the salad when it feels a bit plain on its own, and they're all guilt-free options while dieting!

Sign for side menu items like Greek yogurt and soups

I've only tried chicken here before, but I've heard so much lately about how great salmon is for dieting and protein loading, so this time I went with the salmon protein box haha. Not just the main, but any base you pick feels light and guilt-free too — pasta, oat rice, cauliflower rice. You can pick based on how filling you want it and the calorie count.

Wystab, a solo lunch salad spot in Gwanghwamun

Is it good for eating in? (seating and atmosphere)

I asked for takeout, but the store also looked clean and comfortable for eating in, with plenty of seats.

Seating inside Wystab Diet Gwanghwamun
Neatly arranged tables and chairs in the store

The space isn't cramped at all, and the vibe is bright and pretty. You can tell some thought went into the interior haha. It'd be a nice, comfortable spot to sit down for a salad lunch.

Bright interior atmosphere of the store
Seating arrangement good for solo dining

I love that salad shops these days aren't just takeout-focused but also come with a clean space to sit and eat.

Dine-in space at the store

There really are so many office workers in Jongno and Gwanghwamun. On days when you're dieting for lunch, or just want to eat light, Wystab is a great solo lunch spot in Gwanghwamun where you can eat simply, comfortably, and quickly!!

Counter and ordering area at Wystab Gwanghwamun
In-store menu board listing protein options

It's not just about appealing with low calories — protein loading matters too~~ Nice that there are so many protein-packed menu options haha.

Packed-to-go salmon protein set

Here's my salmon protein set!

Salmon protein set

How was the salmon protein box?

I went with the vegetable-only base salmon protein box, pumpkin soup as my side, and Pepsi Zero as my drink!

Vegetable-only base salmon protein box with pumpkin soup

Fresh vegetables topped with olives, green beans, onion flakes, and grilled salmon steak. I normally can't eat raw salmon — I'm pretty sensitive to the fishy taste and was worried, but the salmon must've been fresh and grilled well, because there was zero discomfort — it was clean and delicious!!

Close-up of grilled salmon steak on the salad

I really love the pumpkin soup here too — taking a warm bite between forkfuls of salad, so mellow and sweet, it's amazing. If you're looking for a solo lunch spot in Gwanghwamun or a salad restaurant in Jongno, I recommend Wystab Diet Gwanghwamun!!!

Where it is

Wystab Diet Gwanghwamun와이스타브 다이어트 광화문점

B1, 122-2, 19 Jongno, Jongno-gu, Seoul, South Korea서울특별시 종로구 종로 19 지하1층 122-2호

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