RESUMO
The paper presents the data on the chemical composition and the technology of manufacturing a new sort of butter for child's and dietetic nutrition. The butter has high biological value due to the introduction of polyunsaturated fatty acids (PUSFA) with vegetable oils and milk-protein ingredients. The milk-protein ingredients also play the role of the butter structure stabilizers. The chemical composition of the new sort of butter, including the vitamin and mineral content, as well as the amino-acid composition of the butter plasma are described. It is shown that the content of PUSFA in the new sort of butter is 10-fold higher than in the routine butter. Various kinds of dessert butter have been developed with different flavoring additives. One of the butter variant has been enriched with bifidobacteria. The new sort of butter is recommended for the dietetic nutrition of children and adults suffering from obesity, as well as for the nutrition of the middle- and old-aged subjects to prevent lipid metabolism disorders.
