2 1/2 pounds of potatoes, cubed
1 1-oz. package of Hidden Valley Dry Ranch Dressing Mix
2 pounds boneless, skinless chicken breasts, cubed
1 (10 oz.) cans cream of chicken soup
1/2 cup sour cream
1/2 cup chopped onion
salt and pepper to taste
Spray crockpot with non-stick cooking spray. Mix all ingredients together and place in crockpot. Cook on low for 6 to 8 hours, or on high for 4 to 6 hours.