An appropriate amount of mint syrup was added to white bud Chilan oolong tea,coffee,and milk to prepare the tea and coffee drink"Mint tea coffee".The formula of"Mint tea coffee"was optimized through orthogonal experiments and fuzzy comprehensive evaluation methods.The results show that under the constant ratio of tea to water 1∶30 and coffee to water 1∶15,the optimal formula for"Mint Tea Coffee"was milk∶mint syrup∶tea soup∶coffee=40∶6∶32∶15.Fuzzy comprehensive evaluation could quantitatively analyze subjective evaluation criteria and conduct comprehensive sensory evaluation on beverage formulas.A multi factor and multi-level orthogonal experimental design could efficiently,quickly,and economically explain the impact of various factors on the flavor of beverages.The research model and evaluation method in the article were expected to provide reference for the design and formula optimization of blended tea products.
关键词
新茶饮/茶咖/正交试验/模糊综合评价/配方优化/调饮茶
Key words
new tea beverage/tea and coffee/orthogonal test/fuzzy comprehensive evaluation model/formulation optimization/blended tea
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