By extracting the shea butter using polar organic solvents for specific shea nut, it is possible to obtain the shea butter is within the isoprene-based unsaponifiables content acceptable for chocolate fats, shea butter I is an object of the present invention the extraction method. By when extracting shea butter from shea nut, it is extracted with a polar organic solvent particular, leaving the nuts residue side isoprene-based unsaponifiables of polar organic solvents flame solubility, and isoprene unsaponifiable extract oil I is reduced to an acceptable range things content.
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