The present invention relates to methods for preparing a candy having a stereoscopic picture therein comprising the step of pouring a measured amount of the first mixture, prepared by dissolving and concentrating the raw materials, for candy into a mold, while a temperature of the mixture is maintained at of about 130 to 150 C.; partially cooling the first mixture at about 30 to 45 C. of its surface temperature; printing desired pictures by using a pad printing method with one or more of black, yellow, red, and blue edible ink compositions onto the mixture at a temperature of about 15 to 25 C. and a relative humidity of 40 to 60%, and then drying the mixture; pouring a measured amount of the second mixture, prepared by dissolving and concentrating the raw materials, for candy into the mold atop the first mixture, while a temperature of the second mixture is maintained at about 120 to 135 C.; and cooling the resulting mixture.