Korean Seafood Pancake

Name: Korean Seafood Pancake
Prep time: 20 min
Cook time: 10 min
Total time: 30 min
Cuisine: Asian, Korean
Ingredients: 1 cup all-purpose flour; 1/2 cup rice flour (optional for extra crispiness); 1 1/4 cups ice cold water; 2 eggs (lightly beaten); 1/2 teaspoon salt; 150 g shrimp (peeled and deveined, chopped into bite sized pieces); 150 g squid (cleaned and sliced into thin rings); 1 cup chopped green onions (roughly 5-6 stalks, cut into 3-inch lengths); 1/2 red chili (thinly sliced (optional, for garnish)); Vegetable oil for frying; 3 tablespoons soy sauce; 1 tablespoon rice vinegar; 1 teaspoon sesame oil; 1 teaspoon sugar; 1/2 teaspoon gochugaru (Korean red chili flakes, optional); 1 green onion (finely sliced); 1/2 teaspoon toasted sesame seeds