2. Tofu is a low-calorie food. Eating it regularly can not only supplement the body's nutrition, but also strengthen the body. Therefore, eating tofu in moderation can really play a role in losing weight, but nothing is absolute. You can't let go of your belly just because tofu has the effect of losing weight. If you eat like this, you will gain weight if you eat anything without nutrition. In fact, that's the case. You must master a degree when you eat anything.