For those following a vegan diet, these scallion pancakes are a great option. Instead of using eggs and shrimp in the filling, this recipe uses tofu as a substitute. The tofu is crumbled and mixed with chopped scallions, sesame oil, and soy sauce to create a flavorful and protein-rich filling. The pancakes are then cooked until golden and crispy, resulting in a delicious vegan version of the classic scallion pancakes.