Can tofu be reheated?
Tofu is simply condensed soy milk. Fresh soy milk is traditionally blended with nigari, a byproduct of the ancient seawater salt extraction process. This mineral-rich component coagulates tofu, giving it its solid, if frail and jiggly, appearance. However, more contemporary procedures use precipitated calcium as coagulants instead of nigari. The manufacturing technique is remarkably similar …