We utilize the latest technology to make tororo, a long-beloved dish among Japanese people, delicious and easy to use, catering to a wide range of customers from commercial to household use.

Since its establishment, Marukou Foods has been dedicated to producing tororo exclusively, consistently adhering to domestically sourced ingredients. "Frozen Tororo" is one such product, made from resilient Yamato yams meticulously managed from raw materials to finished goods. The convenience of being close to the production area, coupled with the productivity and manufacturing techniques inherited from previous generations' seed potato cultivation, enables stable product supply. Yam has long been cherished as a natural food, believed to have nourishing and revitalizing effects. From frozen and refrigerated processed goods to powdered products and frozen vegetables, we offer a wide range of items catering to both commercial and household needs.