The sandwich bun, often simply referred to as a bun or roll, is a ubiquitous element of culinary culture around the world. Its simplicity belies its versatility, offering a blank canvas for a wide range of fillings and flavors. Whether used in a traditional sandwich or as a base for innovative creations, the sandwich bun is a staple in both home kitchens and commercial eateries. In this article, we will explore the origins, varieties, uses, and cultural significance of the sandwich bun. Origins and History The history of the sandwich…