To enjoy a gluten-free version of this Cheesy Spinach Enchilada Casserole. Simply swap out the regular flour tortillas. For gluten-free tortillas. Available at most grocery stores. These tortillas can handle the hearty filling. Without breaking. Ensuring that you can savor the same delicious flavors. And textures. Without the gluten. This easy substitution lets everyone at the table. Enjoy this comforting meal. No matter their dietary needs!