The contraindications of scrambled eggs with toon have two main points: blanch before eating, eat in moderation.

1, blanch before eating

The young shoots of the toon are rich in nutrients, but at the same time it is also easy to enrich the nitrate in the soil, converted into nitrite. Nitrite can combine with hemoglobin to cause methemoglobinemia, which can be life-threatening.

Therefore, toon scrambled eggs should pay attention to blanching before eating. Blanching is one of the best ways to reduce nitrite, research shows that blanching for 1 minute can remove more than 2/3 of the nitrite and nitrate.

2, eat in moderation

Because toon sprouts contain heavy nitrites, so eat toon scrambled eggs, don't overdo it.2019 moncler jackets outlet in Chongqing picked half a catty of toon sprouts, and all of them made toon scrambled eggs. Yu moncler felt that the scrambled eggs with toon sprouts were particularly delicious, and he ate four-fifths of them in one breath, which led to food poisoning triggering liver, kidney and other multi-organ failure. So eat toon scrambled eggs must be in moderation, do not eat too much at a time to avoid nitrate poisoning.

Scrambled eggs with toon should be noted

One, choose the texture of the most tender toon buds

Different regions, varieties and growth period of the toon, nitrate and nitrite content are different. The most important thing is that the nitrate content in the early stage of toon germination is low, and as the toon buds continue to grow, the content of nitrate in them is also on the rise.

By mid-April and beyond, the nitrate levels in toon sprouts in most areas exceeded the World Health Organization and Food and Agriculture Organization of the United Nations standards. In other words, the more tender the toon sprout, the less nitrate it contains, and then the less nitrite it will produce in future storage.

Two, choose the freshest parsnip sprouts

After mid-April, the nitrate content in parsnip sprouts remains low despite the rise in nitrite. Nitrate is a non-toxic ingredient and is even good for controlling blood pressure. So, if you eat fresh toon sprouts, they do not cause problems with nitrite poisoning.

However, there is often a two- to three-day time lag between harvesting and eating parsnips. After harvesting, the process of storage at room temperature, a large number of nitrates will gradually be converted into nitrites, thus posing a safety hazard. In other words, fresh toon sprouts picked from the tree are safe for immediate consumption.

If it is refrigerated in time after harvesting, it will also reduce the rate of nitrite conversion. However, toons purchased from the market can have substantially higher levels of nitrites because they have been through the transportation and room temperature storage process. The lower the freshness, the higher the risk of nitrites. If the leaves fall off at the touch of a button, it means nitrite levels are high.

Three, blanching to remove nitrates and nitrites

If the toon sprouts are not fresh enough, but the aroma is still there, it is a pity to throw away, may wish to blanch. Blanch in boiling water for about 1 minute, you can remove more than 2/3 of the nitrite and nitrate, but also can better preserve the green color of the toon.

The above content reference People's Daily Online - toon so eat will be poisoned! A plate of scrambled eggs with toon sprouts sent moncler to ICU

Refer to People's Daily -- How to eat toon more safely