Preparation of Compound Juice Beverage Made of Kumquat and'Nanguo'Pear Fruit
A compound juice beverage was produced using kumquat and'Nanguo'pear as raw materials.The processing parameters of the beverage were determined by single factor experiment and orthogonal test,and the effects of CMC-Na and xanthan gum on product stability were studied.The results showed that the optimal technological formula of kumquat and'Nanguo'pear compound juice beverage was as follows:the best formula for compound juice is 35%(V∶V),kumquat:'Nanguo'pear juice is 3∶2,sugar is 16%,citric acid is 0.05%,CMC-Na∶xanthan is 1∶1,dosage of compound of CMC-Na and Xanthan is 0.15%.The beverage is homogeneous and bright yellow,with kumquat and'Nanguo'pear aroma,and is delicious with sweetness and sour.