Pennsylvania
We just passed a sign on Interstate 90 in Washington state that claims Doulas county produces the most potatoes.
North Carolina, the largest sweetpotato state
Corn - Iowa Wheat - Kansas Cotton - Texas Potatoes - Idaho
In terms of production, the answer is actually Washington.
Idaho produces more potatoes than any other state.
Iowa produces the most pigs
Idaho is famous for its potatoes.
According to available statistics, Washington is the state which produces the most apples.
Hershey, Pennsylvania produces the most chocolate
Idaho. 2007 figuars in hundredweight. 177,000
Arizona produces the most copper in the United States.