01 - Place chicken breasts in a single layer at the bottom of a 6-quart slow cooker.
02 - Sprinkle ranch seasoning evenly over the chicken. Top with cream cheese cubes.
03 - Pour chicken broth around the chicken. Cover and cook on LOW for 4 hours or HIGH for 2 hours until tender.
04 - Remove chicken and shred using two forks. Return to the slow cooker.
05 - Stir in sour cream, cooked bacon (reserve some for topping), and 1.5 cups cheddar cheese.
06 - Boil pasta in salted water for 1-2 minutes less than package directions. Drain well.
07 - Add cooked pasta and peas to the slow cooker. Stir to combine thoroughly.
08 - Top with remaining cheddar and reserved bacon. Cover and heat 10 minutes until melted. Garnish with green onions.