Effects of different emulsifier substitutes on artisanal ice cream quality
نویسندگان
چکیده
This work aims at assessing the performances of eight commercial emulsifier substitutes (not identified as additives) in an artisanal ice cream formulation, comparison with common mono- and di-glycerides fatty acids (MDG). Besides quality features mixes (density, soluble solids, rheological properties, freezing point depression) creams (extrusion parameters, overrun, firmness, melting behavior, shape retention), also emulsifying activity index (EAI) creaming stability (CS) considered ingredients were tested. No significant correlations found between EAI or CS characteristics creams, confirming singular role MDG structuring. Citrus fibers excessively increased mix apparent viscosity compared to reference sample containing (435 ± 3 vs 89 1 mPa s). Lupine, pea, rice proteins, well citrus significantly improved behavior (1.60 0.12 – 2.33 0.01 g/min rate vs. 2.62 0.05 sample). However, tested doses there was not a single ingredient effective on properties. A combination different amounts can be valuable strategy order effectively replace attain goal good clean label.
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ژورنال
عنوان ژورنال: Lebensmittel-Wissenschaft & Technologie
سال: 2021
ISSN: ['1096-1127', '0023-6438']
DOI: https://doi.org/10.1016/j.lwt.2020.110499