The boundaries between liquid and semi-solid and between
semi-solid and solid foods are not always evident. In any case soft
dairy products as some cheeses and ice creams present clear
structural and textural differences from yogurts, custard desserts
and mousses. For this reason cheeses and ice creams in this paper
are consider as “solid” dairy products (Table 3), although some of
them, as cream cheeses, could be also considered as semi-solid
products.