For a spicier kick, use a medium or hot green chile salsa. You can substitute corn tortillas for flour tortillas, but they may be more prone to cracking. Warm them slightly before filling to make them more pliable. Feel free to add other ingredients to the turkey mixture, such as diced onions, bell peppers, or black beans. These enchiladas can be assembled ahead of time and stored in the refrigerator for up to 24 hours before baking. Add an extra 10-15 minutes to the baking time if baking from cold.