Chiba Tofu originated in Chiba Prefecture, and was introduced into Taiwan Province Province. Chiba tofu is re-made by a new method of tofu making. Bile water tofu is tofu in which bile water is added to ordinary tofu. Bile levels are usually called saline, so they are completely different.

Tofu is a nutritious food with a long history. The public's love for tofu has promoted the progress and development of tofu making technology.