The earth has been clogged with plastic since it became the dominant form of food packaging. Producing high-quantity plastic-alternative products is a must to try to replace plastic. Natural leaves traditionally have been used for wrapping food and for packaging so they can be a good alternative solution in single-use plates. However, the energy demand for the production and distribution of leaf-based products should be compared with that of other types of materials such as plastic and paper. To estimate, an automatic molding machine was developed, and technology was prepared for teak leaf single-use plate production. The energy demand for the entire life cycle of leaf-based plates was estimated and compared with Polystyrene<sup>®</sup> and paper single-use plates. The produced leaf-plate energy demand is lower than Polystyrene<sup>®</sup> and paper plates due to locally sourced raw materials and simple manufacturing. When compared to Polystyrene<sup>®</sup> and paper, the energy used by leaf plates is only 17.7% of plastic plates and 12.9% of paper plates. In addition, further reduction of energy consumption was determined with the help of numerical modeling.