tofu, appearing off-white to pale yellow, with a distinct square or rectangular shape. Its surface is generally smooth, possibly showing a slight texture from the pressing cloth, characteristic of its production. Tofu is a versatile, protein-rich food made from coagulated soy milk, a staple in many cuisines, particularly Asian. It can be prepared in numerous ways, including frying, baking, grilling, simmering in soups, or stir-frying, as it readily absorbs the flavors of other ingredients. It's a popular choice for vegetarian and vegan diets.