羊栖菜酸奶片制作工艺研究

AbstractIn this study,Sargassum fusiforme and yoghurt were used as the main raw materials todevelop a new type of yoghurt tablet by microwave technology.First of all,the single factorexperiment was carried out on the four factors of yoghurt addition,Sargassum fusiformeaddition,freezing time and microwave power.Taking sensory evaluation as the index,thesingle factor optimal technology of Sargassum fusiforme yoghurt tablet was studied,and thenthe formula was optimized by response surface analysis.Finally,the best formula was 27.3%of sargassum fusiforme,48.8%of yoghurt,520W of microwave power and 7.12h of freezingtime.The sensory score of Sargassum fusiforme yoghurt was 93.8.Through this experiment,the basis for further development of Sargassum fusiforme was provided.Key words Sargassum fusiforme;microwave;yogurt slice;Box-behnken response surfaceoptimization;