Provel cheese is a processed cheese product that originated in the St. Louis area of the United States. It is a blend of cheddar, Swiss, and provolone cheeses, known for its creamy texture and mild flavor. Provel is often used as a topping for St. Louis-style pizza, where it melts smoothly and creates a unique taste experience. This cheese is typically sold in blocks or slices and is popular in various dishes beyond pizza, including sandwiches and salads. Its distinct characteristics make it a staple in many local restaurants, contributing to the culinary identity of the region.