FOODSCIENCEANDTECHNOLOGY食品科技2010年第35卷第5期燕麦是一种较耐旱、耐寒、耐瘠、喜阴凉、长日照的一年生禾本科作物[1]
燕麦中含有两种功能性物质分别为燕麦胶和燕麦醇提物
经大量的研究证实燕麦胶具有降低血糖和胆固醇[2-3]、防止便秘、降低直肠癌的发病率等多种生理功能
燕麦醇提物具有良好的心血管活性、抗癌、抗痴呆、抗病原微生物、降血糖及雌激素样作用[4]
但目前,燕麦产品的品种仍然较少,不利于燕麦产品的发展
本试验以燕麦麸皮为原料,探讨了燕麦饮料的工艺条件,以期为燕麦新产品的开展做一StudyonoatbeverageZHANGMin,LIUYu-zhu,LIUYang(CollegeofFoodEngineeringandBiotechnology,TianjinUniversityofScience&Technology,Tianjin300457)Abstract:Theproduceparametersofoatbeveragewerestudiedinthispaper
Theeffectsofα-amylase,β-amylaseandpapainonbeveragewereexploredbydetectingtransparencyandviscosityofthesolution
Theparametersofemulsifierweredecidedbyorthogonalassay
Andtheoptimalconcentrationofoatsolution,sugarandsugar/acidratiowereevaluatedbyfuzzymathematicalmethod
Theresultsshowedthatthedosesofα-amylase,β-amylaseandpapainwere240μL/100g