The winners were chosen by a panel of judges from Epicurious, the U.S. Department of Agriculture and the Department of Education.
The meal was paired with a performance by the Nickelodeon TV stars/music group Big Time Rush.
Kendall Schmidt of Big Time Rush got a kick out of the event. He tweeted: "So today was weird. Had a convo with the President and First Lady, then played the first Official Kids State Dinner ever! #Honored."
But, Kendall, it was lunch, not dinner.