Preheat oven to 350 degrees. Spray 3 quart casserole dish with cooking spray
In medium bowl whisk together all of the sauce ingredients until fully combined and smooth. Set aside
In a separate medium bowl stir together filling ingredients until fully combined, Set aside
Evenly divide chicken mixture among the center of all the tortillas. DO NOT OVER FILL. sprinkle extra cheese over the chicken mixture if desired.
Gently roll the tortilla over the filling and place enchilada seam side down into prepared casserole dish
Spoon sauce evenly over enchiladas until fully coated. Top with desired amount of cheese
Bake 20 minutes or until cheese is melted and enchiladas are heated through. Let stand in pan 5 minutes then serve