News 12 got a behind-the scenes tour of One Girl Cookies in Sunset Park.

The dessert shop is located inside Industry City’s Food Hall.

Owner David Crofton says they make about 1,000 whoopie pies a day.

“There are not a lot of places in New York City any longer where you have the luxury of space and customers, and it's a really nice blend of folks from the neighborhood and people from Manhattan,” he says.