The invention relates to a high frost resistance roller compacted concrete mortar wrapped stone mixing method which is suitable for the field of construction of high frost resistance roller compacted concrete in a cold region. The high frost resistance roller compacted concrete mortar wrapped stone mixing method comprises the steps of: stirring by sections by adopting a forced stirring machine, firstly putting a binding material and a sand material during stirring, adding an additive water solution for stirring for 2min-3min, and then adding stone for stirring for 1.5min-3.0min. The method provided by the invention remarkably increases the gas content of roller compacted concrete, can be widely applied to a normal concrete mixing process, and has wide popularization and application values.