豆腐, also known as tofu, is a popular food made from soybeans. It is created by coagulating soy milk and pressing the resulting curds into solid white blocks. Tofu is rich in protein and is often used as a meat substitute in various dishes, making it a staple in vegetarian and vegan diets. There are different types of tofu, including silken tofu and firm tofu, each with unique textures and uses in cooking. Tofu can be prepared in many ways, such as frying, grilling, or adding it to soups and stir-fries, making it a versatile ingredient in many cuisines, especially in Asian cuisine.