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Korean TempuraTwigim

Prep 15m|Cook 15m|Total 30m|Serves 4intermediate
Korean Tempura

The first time I made twigim outside Korea, I got the batter completely wrong. I was in Oslo, cooking for a small group including a Norwegian a friend named Ingrid who had volunteered her kitchen. I had everything lined up — sweet potato, zucchini, shrimp — but I mixed the batter too enthusiastically. I whisked it smooth like a crepe batter. It fried up thick and doughy, more bread than tempura.

Ingrid was polite about it. She ate two pieces and said they were interesting. That word — interesting — is the universal signal that something has gone wrong in the kitchen.

I called my mom the next morning. She explained the batter physics with the patience she reserves for things I should already know. Flour plus water plus egg, barely stirred — lumps are fine, even desirable. The real secret is temperature: ice cold batter hits hot oil and the contrast creates the crispiness. She said I could put ice cubes directly in the batter bowl while I fry.

I tried again a week later. This time I made the batter in a bowl set over ice, barely stirred it, and fried small batches. The sweet potato slices came out with a thin, shattering crust. The zucchini was light and barely coated. Ingrid showed up uninvited because she'd smelled something good from the hallway.

Twigim is one of the most democratic Korean street foods. It's cheap to make, infinitely customizable, and the technique — once you understand the cold batter rule — is forgiving. Sweet potato and shrimp are classic, but broccoli florets, mushrooms, and green onion stalks all work beautifully. The only rule is the oil temperature and the lumpy batter.

Eat it immediately. It does not wait.

Ingredients

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  • 1 medium Sweet potato (sliced ¼ inch)
  • 1 medium Zucchini (sliced ¼ inch)
  • 8 Shrimp (peeled, deveined)(optional)
  • 1 cup All-purpose flour
  • ¼ cup Cornstarch
  • 1 Egg
  • ¾ cup Ice cold water
  • ½ teaspoon Salt
  • 3 cups Vegetable oil (for frying)
  • 2 tablespoons Soy sauce (for dipping)

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Instructions

  1. 1

    Make the batter: whisk flour, cornstarch, salt, egg, and ice cold water until just combined. The batter should be thin and slightly lumpy — do not over-mix.

    Tip: Cold batter + hot oil = crispy results. You can even add ice cubes to keep the batter cold while frying.

  2. 2

    Heat 3 cups oil in a deep pot to 350F. Test with a drop of batter — it should sizzle and float immediately.

  3. 3

    Dip sweet potato slices, zucchini slices, and shrimp into the batter. Let excess drip off. Fry in batches for 2-3 minutes until golden and crispy.

  4. 4

    Drain on a wire rack or paper towels. Serve hot with soy sauce for dipping.

    Tip: Korean twigim is sold at street food stalls as an affordable snack. The classic combo is sweet potato and shrimp.

Korean Tempura

Twigim

Prep: 15 minCook: 15 minTotal: 30 minServings: 4

Ingredients

  • 1 medium Sweet potato (sliced ¼ inch)
  • 1 medium Zucchini (sliced ¼ inch)
  • 8 Shrimp (peeled, deveined)(optional)
  • 1 cup All-purpose flour
  • ¼ cup Cornstarch
  • 1 Egg
  • ¾ cup Ice cold water
  • ½ teaspoon Salt
  • 3 cups Vegetable oil (for frying)
  • 2 tablespoons Soy sauce (for dipping)

Instructions

  1. Make the batter: whisk flour, cornstarch, salt, egg, and ice cold water until just combined. The batter should be thin and slightly lumpy — do not over-mix.
  2. Heat 3 cups oil in a deep pot to 350F. Test with a drop of batter — it should sizzle and float immediately.
  3. Dip sweet potato slices, zucchini slices, and shrimp into the batter. Let excess drip off. Fry in batches for 2-3 minutes until golden and crispy.
  4. Drain on a wire rack or paper towels. Serve hot with soy sauce for dipping.

Nutrition (per serving)

1948kcal

Calories

11g

Protein

69g

Carbs

183g

Fat

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