Foam?mat dried modified aloe polysaccharide powder: Optimization and physiochemical characterization

The modified aloe polysaccharide (MAP) juice developed under optimized condition was investigated to assess the effect of foaming process parameters and its optimization followed by evaluating best drying conditions for developing MAP powder from foamed non-foamed juice. selected optimizing were soy protein isolate (SPI%), carboxymethyl cellulose (CMC%), whipping time (WT) with variation in experimental range 3–7%, 0.1–0.5%, 1–5 min, respectively. optimal obtained 6.905% SPI, 0.412% CMC, 4.861 WT a desirability 0.885. dried at varying temperature (50, 60, 70°C) different foam thickness (FT; 1, 3, 5 mm) compare nonfoamed fresh same condition. 60°C 3 mm FT retained significantly higher functional attributes than powder. yield, bulk density, colour change content significant effect, whereas TSS, solubility, firmness, flowability overall acceptability non-significant differences