Abstract: A brewing system that includes bicycle-driven generators to offset, or supply, the electricity used in the brewing process. The brewing system includes at least one bicycle, a bicycle generator associated with each bicycle, and electrical components to store the electricity generators and/or feed the electricity back into a power grid. The electricity is then drawn on during the brewing process. There is also provided a data collector for receiving the electricity generated by each bicycle, a computer for monitoring and recording the electricity generated by each bicycle, and a video monitor that displays real-time statistics of the electricity produced by each bicycle.