Komo tofu is a traditional tofu dish passed down through Kurayoshi City and its surrounding areas in central Tottori Prefecture. It has been enjoyed for more than 100 years and is traditionally served during important occasions such as New Year celebrations, festivals, weddings, funerals, and Buddhist memorial services.
The word komo refers to a coarse mat woven from straw. In this distinctive preparation, tofu is wrapped in a bundle of straw and then boiled or steamed. The straw imparts a subtle, earthy fragrance to the tofu, while its fibers leave characteristic lines on the surface, giving the finished dish a unique appearance.
Although komo tofu was once an essential part of local celebrations and hospitality, it is now made less frequently in private homes. Nevertheless, it remains a treasured example of Tottori’s traditional food culture.
In the past, fish was not always readily available throughout Tottori Prefecture, making tofu an important and affordable source of protein for ordinary households. One theory suggests that komo tofu originated in villages where communal tofu-making huts produced large quantities of tofu. Wrapping tofu in straw offered another way to prepare and enjoy this everyday staple.
For generations, the dish was closely associated with special gatherings in Kurayoshi and other parts of central Tottori. Its preparation required carefully dried, clean straw, which was valued for wrapping the tofu and giving it its characteristic aroma and pattern.
However, daily life and eating habits began to change when supermarkets appeared in Japan during the 1950s and 1960s. As traditional household cooking practices declined and suitable straw became harder to obtain, fewer families continued making komo tofu.
Today, it is sometimes served in soup at festivals, memorial gatherings, and occasions when guests are welcomed. Its continued presence at such events reflects the importance of food in preserving local customs and bringing communities together.
The traditional preparation combines tofu with vegetables before wrapping and cooking it in straw. Carrots and burdock root are the most common additions, providing color, texture, and a gentle earthy flavor.
1. Prepare slices of tofu and add thin, elongated strips of carrot and burdock root.
2. Wrap the tofu and vegetables securely in a bundle of straw.
3. Boil or steam the wrapped tofu until it is cooked and firm enough to hold its shape.
4. Remove the tofu from the straw and simmer it in a seasoned broth so that it absorbs the flavors.
Komo tofu can be simmered with seasonings such as sugar and soy sauce, allowing the flavors to soak into the tofu. It may also be sliced into rounds and served with wasabi and soy sauce, offering a simpler way to appreciate its texture and delicate fragrance.
Although carrot and burdock are the classic fillings, some variations include egg, dried gourd strips, spinach, or seasonal vegetables. These additions reflect the flexibility of traditional home cooking, in which recipes often vary according to the household and the ingredients available.
Freshly cooked komo tofu carries a pleasant aroma from the straw, and the fine lines imprinted on its surface make each piece visually distinctive. Its simple ingredients and gentle flavors embody the resourcefulness of traditional Japanese cooking, transforming everyday tofu into a dish worthy of a celebration.
For travelers exploring Kurayoshi and the Misasa area, komo tofu offers a glimpse into the region’s culinary heritage. When available at local restaurants or traditional gatherings, it is a meaningful specialty to try—one that connects the flavors of Tottori with the customs and hospitality of generations past.