It is an objective of the present invention to provide a means for producing rapidly soluble granules with the use of any powdery raw material that is poorly sedimented in water and thus is dispersed or dissolved with difficulty in water. According to the present invention, a method for producing rapidly soluble granules, comprising mixing granules having poor sedimentation property in water and granules having good sedimentation property in water while adding an emulsifier thereto to thereby obtain mixed granules coated with the emulsifier.
