Soft, golden potatoes braised in a glossy soy-based glaze — this Korean comfort classic, known as Gamja Jorim (감자조림), slowly turns tender as it absorbs layers of savory-sweet flavor. Despite its deep taste, the cooking itself is simple and unfussy: cut the potatoes, simmer gently, and let the sauce reduce until it coats each piece. In many Korean homes, this dish appears often — sometimes served warm with rice, other times eaten straight from the fridge as a quick bite. With only a handful of pantry ingredients, these soy braised potatoes bring a satisfying balance of sweet, salty, and umami flavors that fit effortlessly into both casual weeknight meals and a broader banchan spread.
Ingredients
Servings
2
Main Ingredients
- 3 ½ potatoes (700 g), diced
- 1 onion (200 g), bite-sized
- 2 stalks of green onion (30 g), bite-sized
- 3 garlic cloves (12 g), minced
- 3 ½ potatoes (700 g), diced
- 1 onion (200 g), bite-sized
- 2 stalks of green onion (30 g), bite-sized
- 3 garlic cloves (12 g), minced
Sauce / Seasoning
- 5 Tbsp (75 ml) soy sauce
- ½ Tbsp (10 g) oyster sauce
- 1 Tbsp (12 g) sugar
- 5 Tbsp (75 ml) soy sauce
- ½ Tbsp (10 g) oyster sauce
- 1 Tbsp (12 g) sugar
Finishing Touch
- ¼ tsp (0.6 g) black pepper
- 1 tsp (5 ml) sesame oil
- ½ tsp (1 g) sesame seeds
- 3 Tbsp (60 g) corn syrup
- ¼ tsp (0.6 g) black pepper
- 1 tsp (5 ml) sesame oil
- ½ tsp (1 g) sesame seeds
- 3 Tbsp (60 g) corn syrup
Instructions
- Peel and dice potatoes, then soak in water to remove excess starch for soft, tender results.
- Cut the onion and green onions into bite-sized pieces.
- Mix soy sauce, oyster sauce, and sugar to create the flavorful main seasoning.
- Combine pepper, sesame oil, and sesame seeds for the finishing touch.
- Drain the potatoes, removing all excess water.
- Heat oil in a pan over medium heat and sauté minced garlic. Add the potatoes and cook until slightly translucent.
- Add the main seasoning and 100 ml water, then simmer until the sauce reduces by half for a rich, glossy coating.
- Add the onion and green onions, continuing to simmer until the sauce thickens and the potatoes absorb all the flavors.
- Lower the heat, stir in the corn syrup and the finishing touch, then remove from heat. Serve hot for a classic Korean-style braised potato dish.
- Peel and dice potatoes, then soak in water to remove excess starch for soft, tender results.
- Cut the onion and green onions into bite-sized pieces.
- Mix soy sauce, oyster sauce, and sugar to create the flavorful main seasoning.
- Combine pepper, sesame oil, and sesame seeds for the finishing touch.
- Drain the potatoes, removing all excess water.
- Heat oil in a pan over medium heat and sauté minced garlic. Add the potatoes and cook until slightly translucent.
- Add the main seasoning and 100 ml water, then simmer until the sauce reduces by half for a rich, glossy coating.
- Add the onion and green onions, continuing to simmer until the sauce thickens and the potatoes absorb all the flavors.
- Lower the heat, stir in the corn syrup and the finishing touch, then remove from heat. Serve hot for a classic Korean-style braised potato dish.
Watch and Follow Along
Watch How to Make Soy-Braised Potatoes
- Check the video above for detailed step-by-step instructions with timestamps and captions.
- Check the video above for detailed step-by-step instructions with timestamps and captions.
Why You'll Love this Recipe
- Simple, flavorful, and glossy – These potatoes are gently braised with onions and scallions until tender, coated in a savory-sweet glaze with rich umami in every bite.
- Simple, flavorful, and glossy – These potatoes are gently braised with onions and scallions until tender, coated in a savory-sweet glaze with rich umami in every bite.
- Versatile side dish – Enjoy them warm with rice or straight from the fridge for a quick breakfast or lunch. They hold up well for meal prep, making weekly planning effortless.
- Versatile side dish – Enjoy them warm with rice or straight from the fridge for a quick breakfast or lunch. They hold up well for meal prep, making weekly planning effortless.
- Balanced taste and texture – Soft, golden potatoes and tender onions absorb the reduced glaze beautifully, creating a comforting dish that stands on its own.
- Balanced taste and texture – Soft, golden potatoes and tender onions absorb the reduced glaze beautifully, creating a comforting dish that stands on its own.
- Approachable for any cook – With just a few basic ingredients and minimal steps, this braised potato dish stays simple without sacrificing flavor.
- Approachable for any cook – With just a few basic ingredients and minimal steps, this braised potato dish stays simple without sacrificing flavor.
- Glossy and irresistible – The shiny, lightly caramelized edges give each piece a naturally appealing look and a subtly sweet finish.
- Glossy and irresistible – The shiny, lightly caramelized edges give each piece a naturally appealing look and a subtly sweet finish.
Ingredient Swaps & Substitutions
- Onions & scallions – While they deepen the overall flavor, this dish still works with just potatoes. If omitting them, slightly reduce the sauce or add a bit more potato to keep the texture and seasoning balanced.
- Onions & scallions – While they deepen the overall flavor, this dish still works with just potatoes. If omitting them, slightly reduce the sauce or add a bit more potato to keep the texture and seasoning balanced.
- Oyster sauce – If you don’t have any, use soy sauce with a small pinch of sugar to recreate the same savory-sweet profile. Skipping oyster sauce also keeps the dish fully vegan-friendly.
- Oyster sauce – If you don’t have any, use soy sauce with a small pinch of sugar to recreate the same savory-sweet profile. Skipping oyster sauce also keeps the dish fully vegan-friendly.
- Sesame oil & sesame seeds – Completely optional. They add aroma and a finishing touch, but the recipe remains delicious without them.
- Sesame oil & sesame seeds – Completely optional. They add aroma and a finishing touch, but the recipe remains delicious without them.
- Corn syrup – Swap with honey, maple syrup, or agave for a similar sweetness. These alternatives mimic the thickness, though the glossy finish may be slightly softer compared to traditional corn syrup.
- Corn syrup – Swap with honey, maple syrup, or agave for a similar sweetness. These alternatives mimic the thickness, though the glossy finish may be slightly softer compared to traditional corn syrup.
Tips & Tricks
1. Potato size and shape
Cut the potatoes into evenly sized cubes so they cook at the same rate. Very small pieces may break apart, while oversized chunks won’t absorb the glaze as well.
- Cut the potatoes into evenly sized cubes so they cook at the same rate. Very small pieces may break apart, while oversized chunks won’t absorb the glaze as well.
2. Removing excess starch
- For a cleaner texture, soak the potatoes for 10–15 minutes to remove surface starch. You can also briefly rinse or even skip this step, but soaking helps the glaze cling more evenly.
- For a cleaner texture, soak the potatoes for 10–15 minutes to remove surface starch. You can also briefly rinse or even skip this step, but soaking helps the glaze cling more evenly.
3. Heat control
- Keep the heat gentle and steady. Cover the pan if needed so the potatoes steam in their own moisture. If you add water to prevent sticking, adjust the seasoning so the flavor stays balanced.
- Keep the heat gentle and steady. Cover the pan if needed so the potatoes steam in their own moisture. If you add water to prevent sticking, adjust the seasoning so the flavor stays balanced.
4. Seasoning timing
- Mix the main seasonings (soy sauce, oyster sauce, sugar) ahead of time or add them gradually as you cook. Finish with pepper and sesame oil at the end for aroma. For a glossy finish, add corn syrup during cooking—not beforehand.
- Mix the main seasonings (soy sauce, oyster sauce, sugar) ahead of time or add them gradually as you cook. Finish with pepper and sesame oil at the end for aroma. For a glossy finish, add corn syrup during cooking—not beforehand.
5. Cooking care
- Add onions once the potatoes are partially cooked, then stir in scallions only when the onions turn translucent. Avoid overcooking the scallions so they keep their color and texture.
- Add onions once the potatoes are partially cooked, then stir in scallions only when the onions turn translucent. Avoid overcooking the scallions so they keep their color and texture.
Storage Ideas
- Best eaten fresh – These soy-braised potatoes are at their best right after cooking, when the texture is tender and the glaze is still glossy.
- Best eaten fresh – These soy-braised potatoes are at their best right after cooking, when the texture is tender and the glaze is still glossy.
- Refrigerator storage – Once cooled, store in an airtight container and refrigerate for up to 1 week. Freezing isn’t ideal, as potatoes tend to turn grainy or watery once thawed.
- Refrigerator storage – Once cooled, store in an airtight container and refrigerate for up to 1 week. Freezing isn’t ideal, as potatoes tend to turn grainy or watery once thawed.
- Serving from the fridge – In many Korean homes, this dish is often enjoyed straight from the refrigerator with warm rice — a combination that keeps the flavors balanced and refreshing.
- Serving from the fridge – In many Korean homes, this dish is often enjoyed straight from the refrigerator with warm rice — a combination that keeps the flavors balanced and refreshing.
- Reheating tip – To maintain the soft texture and shiny glaze, reheat only the amount you need in the microwave for about 30 seconds. Avoid stovetop reheating, which can cause the sauce to thicken too quickly and burn.
- Reheating tip – To maintain the soft texture and shiny glaze, reheat only the amount you need in the microwave for about 30 seconds. Avoid stovetop reheating, which can cause the sauce to thicken too quickly and burn.
What to Serve With
- Rice & hand rolls – Enjoy these soy-braised potatoes with steamed rice, or add them to the table with onigiri (Japanese rice balls) or kimbap (Korean rice rolls), where their tender, savory bite complements the rice beautifully.
- Rice & hand rolls – Enjoy these soy-braised potatoes with steamed rice, or add them to the table with onigiri (Japanese rice balls) or kimbap (Korean rice rolls), where their tender, savory bite complements the rice beautifully.
- Fresh salads – Serve alongside light, crisp salads for a refreshing contrast. A simple vinaigrette helps balance the potatoes’ savory-sweet glaze.
- Fresh salads – Serve alongside light, crisp salads for a refreshing contrast. A simple vinaigrette helps balance the potatoes’ savory-sweet glaze.
- Protein-rich dishes – Pair with lightly seasoned tofu, grilled fish, or simple meat dishes. The mellow flavor of the potatoes complements proteins without overpowering them.
- Protein-rich dishes – Pair with lightly seasoned tofu, grilled fish, or simple meat dishes. The mellow flavor of the potatoes complements proteins without overpowering them.
- Broths & soups – These potatoes go well with clear, comforting soups such as miso soup or seaweed soup. They also pair nicely with Japanese nabe (Japanese stew) or Korean jeongol (Korean mixed stew).
- Broths & soups – These potatoes go well with clear, comforting soups such as miso soup or seaweed soup. They also pair nicely with Japanese nabe (Japanese stew) or Korean jeongol (Korean mixed stew).
- Versatile family meals – The sweet-savory glaze makes this dish an easy add-on for both casual weeknight meals and more festive spreads.
- Versatile family meals – The sweet-savory glaze makes this dish an easy add-on for both casual weeknight meals and more festive spreads.
FAQ
1. Can I freeze Korean Soy Braised Potatoes?
- Freezing isn’t ideal for this dish, as the potatoes tend to lose their tender, glossy texture after thawing. However, if you must freeze them, allow the dish to cool completely and store it in an airtight container. Just note that the texture will be noticeably softer once reheated.
- Freezing isn’t ideal for this dish, as the potatoes tend to lose their tender, glossy texture after thawing. However, if you must freeze them, allow the dish to cool completely and store it in an airtight container. Just note that the texture will be noticeably softer once reheated.
2. Is it still tasty when served cold?
- Yes — these potatoes taste great cold. They’re often eaten chilled in Korean home cooking and work well in lunchboxes or tucked into onigiri (Japanese rice balls). If you plan to eat them on their own (without rice), consider slightly reducing the seasoning, as the glaze is originally balanced to pair with rice.
- Yes — these potatoes taste great cold. They’re often eaten chilled in Korean home cooking and work well in lunchboxes or tucked into onigiri (Japanese rice balls). If you plan to eat them on their own (without rice), consider slightly reducing the seasoning, as the glaze is originally balanced to pair with rice.
3. How do I know when the potatoes are fully cooked?
- They’re ready when they turn tender and the glaze has seeped into the center. A simple test: mash a piece lightly with your spoon — if it breaks with little resistance and the color has penetrated through, they’re done.
- They’re ready when they turn tender and the glaze has seeped into the center. A simple test: mash a piece lightly with your spoon — if it breaks with little resistance and the color has penetrated through, they’re done.
4.What if I’m worried about the potatoes breaking apart?
- Keep the heat low and let the potatoes braise gently, allowing the sauce and steam to do the work.If stirring makes you nervous, cover the pan and let them cook undisturbed — this prevents breakage and still produces a tender, well-coated finish.
- Keep the heat low and let the potatoes braise gently, allowing the sauce and steam to do the work.If stirring makes you nervous, cover the pan and let them cook undisturbed — this prevents breakage and still produces a tender, well-coated finish.
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어필리에이트계정
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Korean How Mustard -연겨자 아마존 링크-청정원
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Making it Step-by-Step
Below is a visual step-by-step guide showing each stage of the cooking process, from prep to final plating.
These images support the written instructions above and are meant to help you follow along more easily.
View Step Images
Step 1
- Peel and dice potatoes, then soak in water to remove excess starch for soft, tender results.
- Peel and dice potatoes, then soak in water to remove excess starch for soft, tender results.
- Cut the onion and green onions into bite-sized pieces.
- Cut the onion and green onions into bite-sized pieces.
Step 2
- Mix soy sauce, oyster sauce, and sugar to create the flavorful main seasoning.
- Mix soy sauce, oyster sauce, and sugar to create the flavorful main seasoning.
Step 3
- Combine pepper, sesame oil, and sesame seeds for the finishing touch.
- Combine pepper, sesame oil, and sesame seeds for the finishing touch.
Step 4
- Drain the potatoes, removing all excess water.
- Drain the potatoes, removing all excess water.
Step 5
- Heat oil in a pan over medium heat and sauté minced garlic. Add the potatoes and cook until slightly translucent.
- Heat oil in a pan over medium heat and sauté minced garlic. Add the potatoes and cook until slightly translucent.
Step 6
- Add the main seasoning and 100 ml water, then simmer until the sauce reduces by half for a rich, glossy coating.
- Add the main seasoning and 100 ml water, then simmer until the sauce reduces by half for a rich, glossy coating.
Step 7
- Add the onion and green onions, continuing to simmer until the sauce thickens and the potatoes absorb all the flavors.
- Add the onion and green onions, continuing to simmer until the sauce thickens and the potatoes absorb all the flavors.
Step 8
- Lower the heat, stir in the corn syrup and the finishing touch, then remove from heat. Serve hot for a classic Korean-style braised potato dish.
- Lower the heat, stir in the corn syrup and the finishing touch, then remove from heat. Serve hot for a classic Korean-style braised potato dish.
Korean Soy Braised Potatoes | Sweet & Savory Side Dish
Tender potatoes gently simmered in a sweet and savory soy glaze until glossy and rich in flavor. Simple, comforting, and perfect for any meal—these Soy Braised Potatoes capture the essence of Korean home cooking.
Ingredients
Method
- Peel and dice potatoes, then soak in water to remove excess starch for soft, tender results.
- Cut the onion and green onions into bite-sized pieces.
- Mix soy sauce, oyster sauce, and sugar to create the flavorful main seasoning.
- Combine pepper, sesame oil, and sesame seeds for the finishing touch.
- Drain the potatoes, removing all excess water.
- Heat oil in a pan over medium heat and sauté minced garlic. Add the potatoes and cook until slightly translucent.
- Add the main seasoning and 100 ml water, then simmer until the sauce reduces by half for a rich, glossy coating.
- Add the onion and green onions, continuing to simmer until the sauce thickens and the potatoes absorb all the flavors.
- Lower the heat, stir in the corn syrup and the finishing touch, then remove from heat. Serve hot for a classic Korean-style braised potato dish.
Notes
“Cooking a smaller portion or feeding a crowd? You can adjust the serving size near the top of the post, just below the main photo. You can also watch the full cooking process in the recipe video and follow the step-by-step photos for a more detailed walkthrough.”
