It Is Believed That Sugar Is Craved Because It Has The Same Effect As Morphine When Heroin Breaks Down- So The End Of The Day Or Middle Of Night Addict May Be Searching Subconciously But Physically For Refined Sugar To Be Exact. Abf Still On Methadone And Craves Sugar Like A Maniac, Ud Swear Little Debbie Is His Mistress- All In The Midddle Of The Night And All.