What is the best kind of cleaning agent to use for cleaning burned-on grease?

There are a variety of detergents that may be used to clean surfaces, yet choosing the correct on is dependent on the situation and the surface to be cleaned. For grease-burn stains, one should employ the use of solvent cleaners, as they have the ability to interact with surfactants without changing them or the solvent itself. Solvents such as this may include acetone, chloroform and ethanol. Most of these are alcohol based and are used every day at home.