Korean Deep-Fried Egg (Battered Boiled Egg with Crispy Golden Shell)

Quick answer

Total time: 18 min
Level: Easy
Servings: 2 servings
Ingredients: 5

About this dish

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.

Ingredients

servings

IngredientAmountUnit

eggs4 piecepiece

frying powder100 gg

water100 mlml

cooking oil500 mlml

salt½ tsts

Shop All Ingredients

As an Amazon Associate, we may earn from qualifying purchases.

Instructions

Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.

6 steps

1

Heat

Boil the 4 eggs until both whites and yolks are firm, cool them in cold water, and peel.

Dry the surfaces so the batter does not slide off.
2

Heat

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.
3

Control

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.
4

Heat

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.
5

Heat

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.
6

Finish

Drain the fried eggs and sprinkle evenly with 0.5 teaspoon of salt.

Serve immediately while the coating is pale golden and crisp.

Practical Cooking Checks

The cues that matter most while cooking.

Key technique: Gyeran-twigim coats boiled eggs in a cold-water batter for a thin, crisp golden shell.
Finish cue: Serve immediately while the coating is pale golden and crisp.