The invention discloses a preparation technology of ready-to-drink poplar
branch sweet
dew keeping fresh and cooked
flavor of mangoes, and belongs to the technical field of beverage
processing. The process comprises the following steps: dividing mango puree into main mango puree and flavored mango puree; performing thermal sterilization on the main mango puree, and performing ultrahigh-pressure cold sterilization on the flavored mango puree; preparing a sterile main material base solution from the main mango primary pulp subjected to heat sterilization, coconut milk,
sugar, a stabilizer and the like, and cooling the sterile main material base solution; mixing the non-thermally sterilized flavored mango puree with the main material base solution under a sterile condition of less than or equal to 25 DEG C, and adding sterilized sago and other
solid ingredients; and finally, carrying out sterile filling and mild post-sterilization. According to the invention, the mango
raw material is subjected to physical
zoning treatment and back-end cold addition, so that the heat-sensitive
aroma components of the fresh mangoes are reserved to the greatest extent, the technical problem that the fresh
flavor of the mangoes is seriously lost in industrial hot
processing of ready-to-drink products is solved, and the final product has the fresh
flavor and layering sense close to those of freshly-prepared drinks.