Completely Transform Green Bean Casserole With French Onion Flavors - Chowhound

AS Foodstudio/Shutterstock Though cuisine in the United States is mostly an amalgam of hundreds of overlapping culinary traditions, there are a handful of recipes that are distinctly American — many of which are comfort foods showcasing convenience products like canned soups. One of the most famous of these is the green bean casserole, a dish designed to use shelf-stable ingredients so 1950s homemakers could put…