Martha Stewart -- Enjoys the ol' In-N-Out

12/9/2009 10:01 AM PST
Martha Stewart knows more about fast food than you'd think -- because last night in Las Vegas, the world's greatest homemaker ordered an item off the legendary "secret" menu at a local In-N-Out burger.


We're told Martha ordered up an "Animal Style" combo -- which means the burger patty is cooked and fried with mustard ... then pickles are added, along with grilled onions and extra spread.

The combo also comes with fries and a drink.

Who's hungry?