In which nutrient group would Tofu be best categorized?

Tofu is best categorized as a protein because it is made from soybeans, which are rich in high-quality protein. It serves as an excellent source of complete protein, providing all nine essential amino acids that the body cannot produce on its own. This makes tofu particularly beneficial for vegetarians and vegans looking for plant-based protein sources.

Proteins are crucial for building and repairing tissues, producing enzymes and hormones, and supporting overall bodily functions. Tofu’s protein content helps meet these nutritional needs, making it an important food choice in many diets.

The other nutrient groups—fats, carbohydrates, and vitamins—while also important for a balanced diet, do not accurately represent tofu’s primary nutritional contribution. Tofu contains some fats and carbohydrates, but its defining characteristic is its substantial protein content.