PURPOSE: To enhance the springiness of an ice cream containing a large amount of linoleic acid and make the ice cream firm, by using a large amount of a vegetable or animal protein and a stabilizer of te gelling type.
CONSTITUTION: An ice cream is prepared under the following conditions: (1) A stabilizer having a powerful gel forming ability at a low temperature is used. Agar, gelatin, starch, furcellaran, L and K carrageenan, alginate salt, etc. may be cited as the stabilizer. (2) An emulsifying agent such as a glycerol ester of a fatty acid is not used. (3) An animal protein or vegetable protein containing milk protein in an amount of 5wt% or more permits network lamellas to cnclose foams, which will adhere to one another to form a foame system having a shape retaining ability not inferior to that of a foam system formed by the aggregation of fat caused by the demulsifying action of the emulsifying agent. Furthermore, safflower oil having a low melting point is enclosed in the lamellas to show a stable state.
AKIYAMA MITSUO