Mayonnaise Chicken

¼ tablespoon butter

2 cups mayonnaise

1 (.7 ounce) package dry Italian-style salad dressing mix

6 skinless, boneless chicken breast halves - cut into bite-size pieces

Set slow cooker to High and melt butter in the bottom of the crock. Mix mayonnaise with Italian salad dressing mix in a bowl and stir chicken pieces into the mixture to coat. Pour the chicken mixture into the slow cooker over the butter. Cover and cook until chicken is tender, 4 to 5 hours, stirring occasionally.