Potbelly's menu features a variety of sandwiches that are all served hot on regular or multigrain wheat bread. All sandwiches can be ordered thin-cut style, in which one third of the bread is cut out. Potbelly began offering salads in February 2007. The menu also includes soup, shakes, malts, smoothies, and cookies.
Left upper quadrant: 1  Stomach. 2  Spleen. 3  Left lobe of liver. 4  Body of pancreas. 5  Left kidney and adrenal gland. 6  Splenic flexure of colon. 7  Parts of transverse and descending colon.
The kidneys are located in the back of the abdomen, one on each side of the spinal column, at about the level of the lower ribs. The average weight of an adult human kidney is approximately one-quarter pound. Each kidney is approximately 4 inches long, 2.5 inches wide, and 1.5 inches thick.