Editor’s Note: Americans have come up with a lot of incredible foods. Does this list satisfy your appetite? Or have we frankly left out one of your favorites? Let us know in the comments below.

Menus mention sour flavors 15% more often in the last two years. After years of sweet desserts and spicy food trends, American diners are puckering up. Sour flavors, once niche, emerge as one of the ...