Hell's Kitchen Christina Machamer defeats Louis Petrozza to win 'Hell's Kitchen' 07/09/2008 Christina Machamer was the Hell's Kitchen fourth-season contestant with the least amount of experience, but Gordon Ramsay rewarded her on potential. Read More RELATED NEWS 'Kitchen' star Gordon Ramsay opens London hotel and restaurantExclusive: Christina Machamer talks about her 'Hell's Kitchen' winExclusive: Louis Petrozza talks about his 'Hell's Kitchen' experience TAGS: Hell's Kitchen Gordon Ramsay
