You only need two ingredients: Lipton's onion soup mix and some sour ... Although many refer to it as French onion dip, there's nothing French about it. It's American-born, as it was created ...

In a large Dutch oven or heavy bottomed pot, add butter and melt over medium-low heat. Add the leeks, salt and pepper and cook, stirring often, until the leeks are slightly caramelized and very tender ...