Tennessee Bun Company celebrated its 10th anniversary in 2007. TBC’s high-speed bun line manufactures more than 1,000 buns per minute and is capable of producing round buns, hoagies, cluster buns and double-decker buns. Using the old-fashioned sponge and dough method, the 3,000 pound doughs rise before being mixed and divided into dough balls for proofing and baking. TBC employs two metal detectors and a high-tech Dipix machine to ensure only the highest-quality products are shipped. Many packaging configurations are available, with buns packaged in pillow packs or bags, placed in bakers’ trays or boxes, and shipped fresh or frozen.