Gamja-jorim
감자조림·(gamja-jorim)
The Everyday Babsang
If you grew up in a Korean household, the smell of soy sauce and garlic bubbling down to a sticky lacquer is the scent of a Tuesday night. Gamja-jorim is the ultimate, unfussy banchan of the working diaspora. To achieve that elusive jjon-deuk—the holy grail of a chewy, caramelized exterior wrapping a fluffy center—you don't need fancy culinary flourishes. You just need a grandmother's understanding of osmotic pressure. Soaking the raw potatoes in rice syrup pulls out the moisture, firming the edges so they survive the braise intact. It’s cheap, undeniably practical, and tastes exactly like home.
Before you start
Rinse and drain the potatoes.
Place the cubed Yukon Gold potatoes in a colander and rinse them briefly under cold water to remove surface starch, then shake off the excess.
Macerate the potatoes in syrup.
Transfer the potatoes to a mixing bowl, add the rice syrup and salt, and toss well. Let sit at room temperature for 20 to 30 minutes. Do not discard the sweet liquid that pools at the bottom—this osmotic extraction is the secret to the dish's chewy texture.
Ingredients
- Yukon Gold potatoes1 lb
- Korean rice syrup or light corn syrup3 tbsp
- fine sea salt1/4 tsp
- neutral cooking oil1 tbsp
- garlic3 med cloves
- yellow onion1/2 med
- dark soy sauce3 tbsp
- water2 tbsp
- rice wine1 tbsp
- shishito peppers5 med
- toasted sesame oil1 tbsp
- toasted sesame seeds1 tbsp
Method
- 01
Sauté the garlic in hot oil.
Place a medium non-stick skillet or wok over medium heat, add the neutral oil, and sauté the minced garlic for about 30 seconds until fragrant.
- 02
Coat and fry the potatoes.
Pour the entire contents of the potato bowl—including the potatoes and that pooled sweet liquid—into the skillet. Sauté for 3 to 4 minutes until the potato edges turn slightly translucent, creating a lipid barrier that protects them from breaking.
- 03
Braise in the savory liquids.
Add the dark soy sauce, water, and rice wine to the skillet, bring the liquid to a gentle simmer, cover the pan, and let it braise on medium-low for 5 to 7 minutes until the potatoes are fork-tender.
- 04
Reduce the sauce to a glossy lacquer.
Remove the lid, crank the heat up to medium-high, and add the chopped onion and shishito peppers. Toss gently for 2 to 3 minutes until the water boils away and the sauce reduces into a thick, sticky glaze coating the potatoes.
- 05
Finish off the heat.
Kill the heat immediately, drizzle the potatoes with the toasted sesame oil, and sprinkle generously with sesame seeds, stirring one final time to combine without burning off the oil's delicate aroma.
Notes
Potato selection is non-negotiable.
The canonical Korean Sumi potato is actually an American mid-century cultivar, making the Yukon Gold the perfect, historically accurate substitute. Avoid russets, which will disintegrate into muddy mashed potatoes, and red potatoes, which won't absorb the braise.
Make it spicy.
If you want the spicy gochujang variation favored by the older generation, reduce the soy sauce to 1 tablespoon, and add 1 tablespoon of gochujang (Korean chili paste) and 1 tablespoon of gochugaru (Korean chili flakes) during the braising step.
From Cook Korean in America.