Korean Deep-Fried Egg (Battered Boiled Egg with Crispy Golden Shell)
Quick answer
Gyeran-twigim is a Korean street snack of peeled boiled egg coated in a thin cold-water batter and fried at 170 degrees Celsius until the shell turns golden and crisp.
What makes this special
- Gyeran-twigim coats boiled eggs in a cold-water batter for a thin, crisp golden shell.
- Thin cold-water batter lets the egg flavor come through unmasked
- Soft-boiled interior gives a runny yolk burst under the crunchy shell
Key ingredients
Core cooking flow
- 1 Boil 4 eggs to the doneness you want, then cool them in cold water and peel carefully.
- 2 Pour 100 ml cold water into 100 g frying powder and mix lightly.
- 3 Pour 500 ml cooking oil into a pot and heat it over medium heat to 170 degrees Celsius.
Gyeran-twigim is a Korean street snack of peeled boiled egg coated in a thin cold-water batter and fried at 170 degrees Celsius until the shell turns golden and crisp. The batter is mixed minimally, just enough to combine the frying powder and cold water without lumps, because a thinner coat lets the egg's own flavor carry through while a heavy coat buries it. When the egg is soft-boiled, the yolk stays semi-liquid inside the crunchy shell, creating a dramatic contrast the moment the outer crust breaks. Hard-boiling produces a crumbly, dry yolk with a dense, satisfying texture instead. A pinch of coarse salt is the only seasoning needed to bring out the egg's natural richness. Dipping the fried egg into the spicy-sweet broth from a bowl of tteokbokki transforms it entirely, as the porous batter absorbs the sauce and takes on the deep, savory-sweet heat of the stew.
Instructions
Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.
- 1Heat
Boil 4 eggs to the doneness you want, then cool them in cold water and peel carefully.
Pat the surface dry before coating so the thin batter can cling instead of sliding off.
- 2Heat
Pour 100 ml cold water into 100 g frying powder and mix lightly.
Stop as soon as the lumps are gone, because overmixing makes the batter elastic and the fried shell heavier.
- 3Control
Pour 500 ml cooking oil into a pot and heat it over medium heat to 170 degrees Celsius.
If a drop of batter rises promptly with small bubbles, the oil is ready.
- 4Heat
Roll each boiled egg in the batter until it is thinly coated, then let the excess drip off.
Keep the layer light, because a thick coating hides the egg flavor and fries unevenly.
- 5Heat
Lower the eggs carefully into the oil and fry for about 2 minutes.
When the outside turns pale golden, turn them gently so the whole surface becomes evenly crisp.
- 6Finish
Lift the fried eggs out and drain off the oil, then serve with 0.5 teaspoon salt.
Eat right away for the crispest shell, or dip into tteokbokki broth so the batter absorbs the sauce.
After the steps
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Continue with shared ingredients, meal pairings, or a similar method.
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