In the past several years there has been increasing the studies using P2P technology. In these P2P systems, the server to support the contents-information have less overloads than the composed system as the server to have resources generally. In this paper, we propose the system to support a menu based on the social network P2P system. The object of this study was to widen the use of this menu system to determine the price based on visual information. This system is based on previous research, showing excellent success rate. Therefore, this system is suitable for micro, small and medium industries in the use of P2P servers. This system is more usable than previous study.