Caramelisers can be used to turn finished popcorn into a fine gourmet snack. The right appliances are needed to make toffee popcorn - also known as caramel popcorn for its light caramel coating. The PCO Group offers a number of models from the renowned popcorn machinery manufacturer Cretors. Caramelisers are available in 16, 32 and 64 oz.