In medium saucepan, bring water to a boil. Add chicken breasts and cook for 20-30 minutes or until cooked through. Remove from boiling water and allow to cool slightly. Using two forks, shred chicken and place in large bowl.
Add pepper, mustard powder and mayonnaise to the chicken. Combine and taste, adding more seasoning if necessary or more mayonnaise if it is too dry.
Refrigerate for one hour or until chilled.
by The Savvy Kitchen