So if you have some money in your pocket and want to open a coffee franchise in the U.S. Midwest, but can`t get a Starbucks license or afford a donut from Dunkin, you might at least consider doing some research for 7 Eleven. Without trying to start an argument over coffee, Dunkin`s donuts or Starbucks, best-tasting coffee, Dunkin`Beuts is undoubtedly the best American coffee franchise – by default really, as it`s actually a franchise…