If you follow a gluten-free diet, you can still enjoy scallion pancakes with this gluten-free recipe. Instead of using regular all-purpose flour, this recipe calls for a gluten-free flour blend, such as a combination of rice flour, tapioca flour, and potato starch. The result is a gluten-free scallion pancake that is just as delicious and crispy as the traditional version. Serve these gluten-free scallion pancakes with a gluten-free soy sauce or a homemade dipping sauce for a satisfying and gluten-free meal.