IdaPro MPC/MPI is best used in processed cheese or analog cheese applications to replace caseinates. MPC/MPI can only be used to replace a percentage of rennet casein in those applications before changes in product texture or melt properties become significant. Almost every manufacturer should be able to replace one-third of their rennet casein requirement with MPC/MPI without any noticeable changes in product quality. In those non-specific processed cheeses and cheese analog products that use caseinate, however, MPC/MPI can completely replace the caseinate as the protein base of the product without loss of product properties.