Catherine Kieu, 48, is accused of tying her sleeping husband to a bed with nylon ropes, pulling down his pants and slicing off his penis.The Garden Grove woman then took the severed penis into the kitchen, threw it into the garbage disposal and turned it on, mutilating the organ.
She then called 911.
Kieu, who was taken into custody at the scene on Monday night, was charged with torture, with sentencing enhancements for causing great bodily injury and use of a knife.
She was being held without bail and faces a maximum sentence of life in prison without the possibility of parole.
Orange County prosecutors say the incident followed an argument between Kieu and her 60-year-old husband, who has not been identified by authorities.
Garden Grove police say Kieu, who was initially identified as Catherine Kieu Becker, told officers who responded to the 911 call and found her husband tied to the bed and bleeding from the groin that he "deserved it."
Police have also said she may have drugged or poisoned her husband's food to make him sleepy and that the couple was involved in divorce proceedings.
Kieu's husband was taken to the nearby medical Center following the attack, where he underwent emergency surgery and was listed in serious condition
