Have you ever stopped to ask yourself why bread-and-butter pickles are called bread-and-butter pickles? One possible answer might surprise you: "Sliced pickled cucumbers layered between two slices of buttered bread was, allegedly, a Depression-era staple, due to the low cost and high availability of those ingredients: . Read more here: https://getpocket.com/explore/item/the-elusive-story-of-the-bread-and-butter-pickle-sandwich