How does soy sauce affect the nutritional value of food?
It doesn’t add a measurable amount of proteins, carbohydrates or fats, BUT be careful if you are sensitive to sodium. That is the main ingredient of soy sauce, and I suggest you try a Lite Soy Sauce to help cut back on salt intake, or find another way to season your foods if you have water retention problems. ALSO, there is a small amount of naturally occuring MSG in soy sauce, but if you are sensitive to it, perhaps you already knew that.