Although Asians have appreciated it for centuries, the soybean wasn t introduced to the U.S. until Benjamin Franklin brought it over from France.
Soybeans are a major food source for the entire world and are known for their high protein content.
To manufacture tofu, soybeans are soaked in water and then ground to a puree with a small amount of water. The resulting mixture is called slurry. Coagulants include calcium sulfate, lemon juice or vinegar. The curds are processed into molds, resulting in the final product. Tofu is a versatile food that absorbs the flavor of the foods with which it is cooked.