Giordano's is a popular restaurant chain known for its deep-dish pizza, which originated in Chicago. Founded in 1974, it has become a staple for pizza lovers seeking a hearty and flavorful meal. The restaurant's signature dish features a thick crust filled with layers of cheese, toppings, and a rich tomato sauce. In addition to deep-dish pizza, Giordano's offers a variety of other menu items, including thin-crust pizza, pasta, salads, and sandwiches. The chain has expanded beyond its original location, with numerous franchises across the United States and internationally, making it a well-known name in the pizza industry.