1. Combine chicken, onion, chives, basil, olive oil, lemon pepper and ginger in slow cooker, stir thoroughly. Add broccoli, bell pepper, carrots, and garlic. Mix well.
2. Cover; cook on LOW 8 hours or HIGH 3 hours.
3. Add Alfredo sauce and cook on HIGH an additional 30 minutes or until heated through.
4. Serve over hot egg noodles.