green bell peppers, thinly sliced
onion, thinly sliced
Place bell peppers and onions in bottom of slow cooker. Place chicken on top.
Sprinkle chili powder and oregano evenly over chicken.
Add salsa, cover and cook on LOW for 7-8 hours or on HIGH for 2-3 hours until chicken is tender.
Remove chicken and keep warm.
Stir in ketchup, cumin, and salt and pepper to taste into cooking liquid in slow cooker. Cook uncovered on HIGH for 15 minutes.
Add chicken back to sauce. Serve over hot egg noodles. For thicker sauce you could add 1:2 cornstarch to water slurry into cooking liquid with ketchup and cumin.