Pork roll is a processed meat commonly available in New Jersey and neighboring states. It was developed in 1856 by John Taylor of Trenton, and sold as "Taylor's Prepared Ham" until 1906.Though since then food labeling regulations require Taylor and all other manufacturers to label it "pork roll", people in northern New Jersey still call it "Taylor ham".The "Is it pork roll or Taylor ham?" question is a notable element of New Jersey culture, and the division over what name one uses divides the state along roughly north–south geographic lines.