Yes, there is. It's an interesting read. But McDonald's justifies their claims for "best fries" by volume, Burger King justifies their claims via blind taste te

Yes, there is. It's an interesting read. But McDonald's justifies their claims for "best fries" by volume, Burger King justifies their claims via blind taste tests. I'll leave it as an exercise to the reader to determine which is more persuasive (independent of the biases any particular consumer has).