4 foods combined with onions into poisons: Housewives embrace to not 'lose money to carry'

Shrimp

Onions combined with shrimp will form calcium oxalate, which increases the risk of calcium-oxalate stone formation. Therefore, when cooking, no matter how much shrimp you like, you should not cook with this food.

Fish

The dishes that combine onions with fish always bring unique appetite but also potentially dangerous for health.

The reason is that the presence of some ingredients in onions makes the protein source very good in fish precipitated, deposited in the stomach. This leads to a decrease in nutrient intake, while causing indigestion, bloating.

Honey

Homemakers when cooking or making nutritious drinks with onions, absolutely do not add honey to food or drinks. Because this seemingly harmless combination can cause damage to the eye area, if you eat large amounts, you may be blind.

Seaweed

Although seaweed is rich in iodine, calcium and antioxidants are good for body growth. But when combined with onions, the source of oxalic acid in this material will combine with calcium to quickly form calcium-oxalate, gradually causing kidney stones. In processing, you should limit the combination of two onions with seaweed to ensure the health of the whole family.