. © 2018 abc news internet ventures. all rights reserved. .copyright 2018 npr. to see more, visit /www.npr.org/. .december 6, 2017 ., seventh-highest in the nation, and more than double the national average. .more from the doncaster free press .as for the assumption that fresh is healthiest, it turns out that frozen produce can pack a punch when it comes to nutrition. . august 2007 (26) .