STORY CITY, Iowa — It's known for fast food, but one McDonald's employee is not letting her age slow her down. 

Sara Dappen, 92, has been working at an Iowa McDonald's for five years. She cleans tables and keeps the place tidy. 

But she said her favorite thing to do is talk to customers.

"I thought it was more interesting to keep walking around here than to be walking up and down the street, and this keeps me from sitting," said Dappen.

The U.K's Sun Newspaper ran an article earlier this month about an 88-year-old man they thought could have been the world's oldest McDonald's employee. 

But Dappen has him beat by four years.