The sugar-free cream icing use to cover a baked good employs a sugar-free composition of 50-100% erythritol, 0-50% bulking agent, 0-1% emulsifier, and 0-1% high intensity sweetener. The nonvolatile semiconductor memory device according to the present invention is excellent in read current driving power even if a memory cell is scaled down. A media file is generated by recording the received frame and a specific number corresponding to the video source transmitting the frame along a timeline.