Tofu + green onions: the formation of calcium oxalate, causing difficulties in the absorption of calcium, resulting in a lack of calcium in the body

Tofu + wild rice: easy to form stones

Tofu + honey: easy to lead to diarrhea

Tofu + spinach: spinach oxalic acid in the soybean House of calcium in the formation of calcium oxalate, so that the body's calcium can not be absorbed

Tofu + halibut: Increase protein absorption