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Rheological and sensory properties of stirred yoghurt with inulin‐type fructans
Author(s) -
Glibowski Pawel,
Rybak Paulina
Publication year - 2016
Publication title -
international journal of dairy technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.061
H-Index - 53
eISSN - 1471-0307
pISSN - 1364-727X
DOI - 10.1111/1471-0307.12231
Subject(s) - inulin , food science , skimmed milk , rheology , chemistry , sensory analysis , whole milk , fat substitute , fructan , composition (language) , sucrose , materials science , linguistics , philosophy , composite material
This study concerns physicochemical and sensory analysis of stirred yoghurts, in which skim milk powder was partly replaced by different inulins. The composition of basic solutions contained 12% skim milk powder and 4% inulin, while reference yoghurts contained 16% SMP or whole milk powder. Rheological and sensory analysis showed that one‐quarter of milk powder could be substituted by long‐chain inulin in low‐fat stirred yoghurt. Short‐chain inulin and oligofructose can potentially be applied in the production of drinking yoghurt. Sensory evaluation showed that milk fat cannot be successfully substituted by inulin.