The invention relates to the field of food, in particular to nectar of malt soda and method and devices for preparation of the same. The nectar of malt soda comprises malt juice and soda water. The preparation method includes: preparing malt juice preparing soda water mixing and formulating the malt juice and the soda water sterilizing and filtrating the mixed and formulated mixture of the malt juice and the soda water packaging the sterilized and filtrated mixture solution of the malt juice and the soda water. The devices for preparation include: malt juice preparation device soda water preparation device mixing and formulating device sterilizing and filtrating device packaging device. The nectar of malt soda and preparation method and device of the invention can be used to prepare liquid malt beverage.
