Can sweet potatoes be eaten with onions?

Not suitable for eating together. Onions and sweet potatoes are gas-producing foods, which are easy to cause flatulence and other discomfort.

First, onions eat food.

1. Eating onions and honey together is not good for eyes, which will cause eye discomfort and even blindness in severe cases.

2, kelp is rich in iodine and calcium, onion contains oxalic acid, and eating onions and kelp together is easy to form stones.

3. Fish is rich in protein. Onions are eaten with fish. Oxalic acid in onion will decompose and destroy the rich protein in fish, and settle down, which is not easy to be digested and absorbed by human body.

4, onions and shrimp can not be eaten together, shrimp forms calcium oxalate to produce stones.

Second, sweet potato phase grams of food:

1, sweet potatoes can't be eaten with sweets. Sweet potato has a high sugar content. Eating on an empty stomach will produce a lot of stomach acid. When there is too much gastric acid, it will stimulate the gastric mucosa and cause gastric acid reflux, which makes people feel heartache. Sweet potato also contains an oxidase, which will produce a large amount of carbon dioxide gas in the gastrointestinal tract, which is easy to cause symptoms such as bloating and burping.

2. Sweet potato and persimmon should not be eaten at the same time in a short time. If there is a lot of food, they should be separated for at least five hours. If eaten at the same time, the sugar in sweet potato will ferment in the stomach, which will increase the secretion of gastric acid and precipitate and condense with tannin and pectin in persimmon to produce lumps. When the amount is serious, it can cause gastrointestinal bleeding or gastric ulcer.

3. It is best not to eat the baked sweet potato even with the skin, because the sweet potato contaminated by black spot bacteria is not suitable for identification after baking, so don't eat the black spot or burnt sweet potato, which may cause poisoning. Moreover, roasted sweet potatoes on the street is baked with coal, which will produce a lot of harmful substances such as sulfur dioxide when burning. Eating more baked sweet potatoes on the street is not good for your health.