If the white parts of the green onions are thick, tap them with a knife and cut them into 5cm lengths.

Seafood Pajeon (Green Onion Pancake)
Crispy and delicious seafood pajeon made with my Sokcho mother's 3-step batter secret.
What You'll Need
Instructions
Thinly slice the Cheongyang chili and diagonally slice the red chili.
Dice the 1/4 onion to prepare for the dipping sauce.
Make the dipping sauce by mixing the diced 1/4 onion, 2 tbsp soy sauce, 2 tbsp water, 2 tbsp vinegar, and 1 tbsp sugar.
In a bowl, mix 1 cup of frying mix, 2/3 cup of cold water, and 1/3 cup of soju lightly to make the batter.
Add the sliced green onions, red chili, and octopus/squid to the batter and mix lightly.
Generously coat a pan with olive oil and preheat over medium heat.
Spread the batter thinly on the preheated pan, top with shrimp and garnish, then add the diagonally sliced red chili on top.
Flip the pancake with a spatula to ensure it cooks until crispy and golden brown.