Soften tortillas in hot oil and set aside. Mix together the chicken, 1 cup or more sour cream, grated Cheddar cheese and some of the enchilada mix to taste. Fill tortillas and lay in a 9x13 inch pan. Cover with red enchilada sauce and sprinkle with more Cheddar cheese. Bake at 375 degrees for 20-30 minutes until bubbly.
Serve with a dollop of sour cream on each plate of enchiladas or with sour cream on the side.