Gamja Corn Dog
Korean corn dog encrusted with potato chunks or ramyeon bits, often filled with mozzarella and sprinkled with sugar; a South Korean street food.
The Gamja Hot Dog is a Korean street food sensation, named after the Korean word gamja, meaning potato. It’s a variation of the Korean corn dog where the batter is studded with chunky cubes of fried potato, giving it a crispy, golden exterior that resembles a waffle fry explosion. Inside, you’ll find a hot dog, cheese, or both—making it gooey, crunchy, and deeply satisfying. It’s typically dusted with sugar and drizzled with ketchup, mustard, or spicy mayo. The contrast of sweet and savory, crunchy and stretchy, has made it a favorite in Korea and among global foodies. Think of it as the potato-lover’s upgrade to the classic corn dog.
Authentic Recipe
Ingredients
- 4 Hot dogs (Or mozzarella cheese sticks)
- 4 Wooden skewers
- 1 cup All-purpose flour
- ½ cup Cornstarch
- 1 teaspoon Baking powder
- 2 tablespoons Sugar
- ½ teaspoon Salt
- ¾ cup Milk
- 1 Egg
- 2 medium Potatoes (Diced into small cubes and fried)
- for frying Vegetable oil
- for dusting Granulated sugar
- optional Ketchup
- optional Spicy mayo
Instructions
- Dice potatoes into small cubes, fry until golden and crispy. Drain and set aside.
- Insert wooden skewers into hot dogs.
- Make batter: Mix flour, cornstarch, baking powder, sugar, and salt.
- Whisk in milk and egg until smooth batter forms.
- Heat oil to 350°F (175°C).
- Dip skewered hot dog in batter, coating completely.
- Roll wet battered dog in crispy potato cubes, pressing gently so they stick.
- Fry for 3-4 minutes until golden brown and crispy.
- Drain on paper towels briefly.
- While hot, dust with granulated sugar for Korean-style sweet-savory contrast.
- Serve with ketchup and spicy mayo for dipping.
- Eat immediately while hot and crispy. Korean street food perfection!
Related Styles (kinda)
4 similar styles
Korean-style corn dog coated in sticky rice and fried until crispy, served with sugar or various sauces, popular Seoul street food.
Korean street-food corn dog inspired by the U.S. Corn Dog: sausage or mozzarella in sweet yeasted batter (no cornmeal), coated in panko or potato cubes, fried, sugared, sauced with ketchup, mustard, or gochujang-mayo.
Soft milk-bread bun baked around a frankfurter, sometimes striped with ketchup or mayo; a ubiquitous Hong Kong bakery item found in Chinatowns worldwide.
Bright-red, mildly sweet hot dogs served in buns or footlongs, dressed with banana ketchup–mayo (salsa rosada), grated cheese, and onions; sometimes with cucumber or atsara.