Drop thousands of Argentina fans into Texas for the World Cup and the debate is inevitable. It's not about who has the best team or whether Lionel Messi is the best player at the tournament. It's about who produces the best, most succulent steaks, and how to prepare the meat.

That's right: There's a beef about beef between two of the top cattle-raising areas of the world, where steak is deeply ingrained in diet and culture. Texas ranks No. 1 in the United States in beef production and the US is second only to Brazil globally, according to the US Department of Agriculture. Argentina ranks sixth.

It's a high-steaks question: Who does do it best?