# Three pork cutlets compared at a Sanbon restaurant in Gunpo: Onjeong

- By Haeon (https://superchart.com/en/@gyeonggi-steel-tray/)
- Written Sep 14, 2026
- Local places › Restaurants › Gunpo, Gyeonggi
- Sponsored: This review was written after receiving a complimentary meal from the restaurant.
- English edition: https://superchart.com/en/@gyeonggi-steel-tray/sanbon-cheddar-cheese-pork-cutlet/
- Also in: [한국어](https://superchart.com/ko/@gyeonggi-steel-tray/sanbon-cheddar-cheese-pork-cutlet/index.md)

## In short

Onjeong Gyeongyangsikdang Sanbon Academy District Branch is an old-school Western-style (gyeongyangsik) pork cutlet restaurant in the academy district alley of Sanbon, Gunpo, Gyeonggi. Three plates came out for a family meal — the classic gyeongyangsik pork cutlet, the spicy Onjeong pork cutlet and the cheddar cheese pork cutlet — and the self-serve bar offered free water, rice and side dishes with unlimited rice refills. Onjeong is a good place to compare a classic brown sauce, a sharp chilli heat and cheesy richness in one sitting, and it suits a solo lunch too.

## Good to know

- **Address**: Unit 103, 1F Samdae Building, 5-11 Sanbon-ro 386beon-gil, Gunpo-si, Gyeonggi-do (lot number: Sanbon-dong 1094)
- **Hours**: Tue–Sun 11:00–21:00, last order 20:00, no break time (closes when ingredients run out)
- **Regular closing day**: Every Monday
- **Parking**: No parking in the building; paid options nearby such as Haengbok 1 Public Parking Lot (240m)
- **Dishes ordered**: Gyeongyangsik pork cutlet, Onjeong spicy pork cutlet, cheddar cheese pork cutlet
- **Self-serve bar**: Water, rice and side dishes self-serve; unlimited rice refills for dine-in
- **Meat**: Handmade cutlets from Dodram Korean pork, sauces made fresh daily

*as written by the visitor on Sep 14, 2026*

![Onjeong Gyeongyangsikdang Sanbon Academy District Branch main image](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-01-1ds8m-1200.webp)

Hi everyone, this is Hihi, sharing little slices of everyday life. Today I'm bringing you an honest review of Onjeong Gyeongyangsikdang Sanbon Academy District Branch, a great pork cutlet spot in Gunpo's Sanbon area for a solo lunch too!

## Where is Onjeong Gyeongyangsikdang Sanbon Academy District Branch? Hours and parking

- Address: 5-11 Sanbon-ro 386beon-gil, 1F Unit 103, Samdae Building, Gunpo-si, Gyeonggi-do (lot number: Sanbon-dong 1094, Gunpo-si, Gyeonggi-do)
- Hours: Tue–Sun 11:00–21:00, last order 20:00 / no break time. Closes when ingredients run out.
- Closed: Every Monday
- Parking: No parking available in the building; paid alternative parking lots nearby. Haengbok 1 Public Parking Lot is 240m from the restaurant (6 Sanbon-ro 372beon-gil, Gunpo-si, Gyeonggi-do — near the towing office). Use a nearby public lot for your car.

![Exterior of Onjeong Gyeongyangsikdang in the Sanbon academy district alley](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-02-1sdwa-966.webp)

![Entrance of Onjeong Gyeongyangsikdang Sanbon Academy District Branch](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-03-yayxc-m-966.webp)

## A family meal at Onjeong, a pork cutlet restaurant in Sanbon, Gunpo

In the middle of a busy everyday life, there's a place that suddenly brings back memories of holding my mom's hand and heading to an old-school gyeongyangsik (Western-style) restaurant — Onjeong Gyeongyangsikdang, located in Sanbon's academy district in Gunpo, where I went for dinner as a family outing! Just like its name suggests, warmth fills the place — from nostalgic classic flavors to a fiery spicy kick and pure savory richness, I enjoyed it all fully. Here's my honest review ✨.

![Wood-tone interior of Onjeong Gyeongyangsikdang](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-04-1sm04-966.webp)

![Interior decor with an old-school gyeongyangsik feel](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-05-18aaz-966.webp)

## Is Onjeong comfortable for a solo lunch in Sanbon?

Don't you sometimes crave that old-fashioned gyeongyangsik pork cutlet? That crispy-yet-softened-by-sauce texture, and the combo of cream soup and morning bread before the main dish arrives! I'd often passed by Onjeong Gyeongyangsikdang while walking through the Sanbon academy district alley, and finally visited for a family meal. With its warm wood-tone interior, it kept the cozy feel of an old-school gyeongyangsik restaurant while still feeling trendy — a great spot for both lunch and solo dining.

![Seating at Onjeong Gyeongyangsikdang good for solo dining](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-06-guffp-966.webp)

![Table seating at Onjeong Gyeongyangsikdang Sanbon Academy District Branch](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-07-1e95s-966.webp)

## The three pork cutlets ordered at Onjeong

- Classic gyeongyangsik pork cutlet
- Onjeong spicy pork cutlet
- Cheddar cheese pork cutlet

![A plate of pork cutlet drizzled with sauce](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-08-b4no0-966.webp)

![Close-up of pork cutlet with melted cheddar cheese](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-09-m6ihg-966.webp)

![Table set with three plates of pork cutlet](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-10-2r69g-966.webp)

On top of the thick pork cutlet 'blanket,' the rich, savory cheddar cheese and generously melted sauces really stirred up appetite even for someone with none to begin with. This truly felt like a hidden gem in Sanbon ❤

![Cross-section of a thick pork cutlet](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-11-rtu9m-966.webp)

![A piece of pork cutlet soaked in sauce](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-12-8ajsg-966.webp)

![Rice and side dishes served with the pork cutlet](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-13-owz8f-966.webp)

## Dodram Korean pork cutlets and unlimited rice refills

Every pork cutlet and sauce at Onjeong Gyeongyangsikdang is made fresh by hand every day with real care, and for dine-in guests there's a self-serve bar off to the side where you can freely use water, rice, and side dishes — and rice refills are unlimited!

![Self-serve bar with water, rice, and side dishes](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-14-er61c-966.webp)

![Self-serve corner for unlimited rice refills](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-15-w15w0-966.webp)

![Side dish containers set out at the self-serve bar](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-16-1km75-966.webp)

## Gyeongyangsik pork cutlet: the classic brown-sauce plate

The classic gyeongyangsik pork cutlet is fried fresh the moment you order — a large, classic-style cutlet drenched generously in special brown sauce, the kind of flavor that makes you say 'the flavor you already know is the scariest.' The breading isn't overly thick and stays crispy, while the housemade sauce soaks in just enough to keep the outside moist and the inside chewy and tender. The sweet-and-tangy yet deep-flavored sauce cuts through the richness of the meat, so I never got tired of it, even to the last bite!

![Classic gyeongyangsik pork cutlet topped generously with brown sauce](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-17-w3uj5-966.webp)

![Picking up a piece of the classic gyeongyangsik pork cutlet](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-18-1cqcc-966.webp)

## Onjeong spicy pork cutlet: addictive heat even for the spice-shy

The Onjeong spicy pork cutlet adds a fiery kick to the sweet gyeongyangsik sauce, an unusual cutlet aimed straight at spice lovers. The first bite isn't as spicy as you'd expect, but as you keep eating, a sharp, tingling heat creeps up at the end — a really charming spicy cutlet. The heat didn't feel artificial, just deliciously sharp, cutting through the greasiness typical of pork cutlets cleanly!

![Onjeong spicy pork cutlet topped with red sauce](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-19-3o3kn-966.webp)

![Close-up of the spicy sauce on the pork cutlet](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-20-rxxle-966.webp)

![Cheddar cheese pork cutlet with melted yellow cheese](https://img.superchart.com/images/sanbon-cheddar-cheese-pork-cutlet/sanbon-cheddar-cheese-pork-cutlet-21-f1paq-966.webp)

## Cheddar cheese pork cutlet: the richest of the three

The cheddar cheese pork cutlet is a full-on explosion of cheese flavor.. The cheddar cheese, melted golden by the heat, cranks up the cutlet's savoriness several notches — a flavor no cheese lover could ever pass up. The rich flavor was hugely satisfying with this cheddar cheese pork cutlet! I even ordered cheddar cheese sauce on Coupang right after eating this,, I bet it'd taste great dipped with fried snacks or nachos too, haha. It was that kind of flavor you just want to copy for yourself 👏!

## Onjeong in Sanbon, Gunpo: the verdict

This was a hidden pork cutlet gem in Sanbon, Gunpo, that captures both nostalgic, cozy vibes and clean flavor at the same time! If you're looking for a good spot for lunch or a solo meal in Sanbon, Gunpo, I definitely recommend stopping by Onjeong Gyeongyangsikdang Sanbon Academy District Branch 😎.

## Where it is

- Onjeong Gyeongyangsikdang Sanbon Academy District Branch (온정경양식당 산본학원가점)
- 5-11 Sanbon-ro 386beon-gil, 1F Unit 103, Samdae Building, Gunpo-si, Gyeonggi-do, South Korea
- 경기도 군포시 산본로386번길 5-11 삼대빌딩 1층 103호
- 37.3652747, 126.9300227
- Google Maps: https://www.google.com/maps/search/%EC%98%A8%EC%A0%95%EA%B2%BD%EC%96%91%EC%8B%9D%EB%8B%B9%20%EC%82%B0%EB%B3%B8%ED%95%99%EC%9B%90%EA%B0%80%EC%A0%90/@37.3652747,126.9300227,17z

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Superchart · https://superchart.com/en/@gyeonggi-steel-tray/sanbon-cheddar-cheese-pork-cutlet/ · https://superchart.com/llms.txt
