For a vegetarian twist, try this recipe for scallion pancakes with tofu. The addition of tofu adds a protein-rich element to the pancakes, making them more filling and nutritious. Simply crumble the tofu and mix it with the scallions before filling the pancakes. The tofu will cook and absorb the flavors as the pancakes fry, resulting in a delicious and satisfying pancake. Serve these tofu scallion pancakes with a side of soy sauce or a spicy peanut sauce for a burst of flavors. These pancakes are perfect as a vegetarian appetizer or as a light meal.