Tofu dregs are solid waste from the tofu-making process. Tofu pulp has nutrients that can be reused as a carrier for the growth of the fungus Trichoderma harzianum, however, tofu pulp cannot be used directly as a carrier because tofu pulp has a high water content which causes storage of tofu pulp not to last long. Efforts to extend the storage period of tofu dregs by making tofu dregs into flou…