1Heat a frying pan and lightly fry the tortillas, set aside to cool.
2Cut the fried tortillas in half.
3In a bowl, combine the chicken, red enchilada sauce, green chilies, and green onions, then mix well. Add salt and pepper to taste.
4Add a layer of enchilada sauce to the bottom of your slow cooker, then place a layer of tortillas on top, cover with the chicken mixture and sprinkle with cheese.
5Add another layer of tortillas and cover with the remaining sauce and the rest of the cheese.
6Cook in the slow cooker until the cheese is melted and the tortillas are soft.