Dairy cows
When eating tofu you should not eat it with cow's milk. Because eating these two foods reduces the nutritional value of both, affecting the body's absorption of calcium.
Scallion
Onions contain oxalic acid when combined with calcium in tofu to form an insoluble substance, calcium oxalate, which affects the body's absorption of calcium. If you eat at the same time these two foods for a long time will cause severe calcium deficiency, and easy to create stones.
Goat meat
According to Oriental medicine, tofu tastes sweet, slightly welded, while goat meat is highly thermodynamic, the opposite effect of tofu. Therefore, if you eat long periods of these two things together, there will be jaundice and foot swelling.
Egg
According to Oriental medicine, you should not eat tofu with chicken eggs. Because both are very rich in protein, eating together will affect the absorption of protein in the body, not good for health.
Spinach
Spinach contains many chlorophyll, iron and oxalic acid while tofu contains a lot of protein, fat and calcium. So, if you combine these two foods, it will waste calcium.