Tofu, sometimes also called doufu (usually used in Chinese recipes) or bean curd (literal translation), is a food made by coagulating soy milk, and then pressing the resulting curds into blocks. The making of tofu from soy milk is similar to the technique of making cheese from milk. Wheat gluten, or seitan, in its steamed and fried forms, is often mistakenly called "tofu" in Asian or vegetarian dishes.
China has more kinds of tofu than Japan and various tofu foods.
In the United States, tofu is becoming more popular, since Hillary Rodham Clinton spoke on the effects of tofu on TV. Today, Americans buy tofu at the grocery store. The word “tofu” takes root in common use.
Tofu is rich in textured vegetable protein and is relatively low in calories. Dietary fiber is a little for process. More and more Americans and Europeans use it as health food.