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About flaxseed oil.
The expiration date has passed.
Can you still eat the question, many people will feel that the answer is definitely no, because if you can eat it, why set up a shelf life, in fact, there is a certain deviation in this understanding, if the expiration date is not particularly long, and there is no qualitative change, you can still eat.
Can you still eat flaxseed oil after its expiration date?
So, under what circumstances can you eat it, and under what circumstances you can't eat it?Internationally, the corresponding shelf life of flaxseed oil is 18 months, and the nutrients contained in flaxseed oil during this 18-month period.
The ingredients are the highest, and after 18 months, if the storage conditions are very good, and the opening is not complete, it can still be eaten a week after the expiration date, as long as you look carefully, its color has not changed, smell it and find that its taste is not abnormal rotten smell, then you can eat, but if it has been rotten, do not eat, otherwise it is likely to cause diarrhea problems.
The above is the answer given around the topic of can flaxseed oil be eaten after the expiration date. By the way, even if the flaxseed oil has passed the expiration date, don't throw it away, you can use it as a lubricating oil for locks and bearings, you can also use it to raise flowers, or use it to wipe the surface of furniture, so that you can achieve a very good waste recycling effect.
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Flaxseed meal: Because it is easy to oxidize and deteriorate in contact with a large area of air after crushing, it needs to be strictly sealed and preserved, and it is best not to eat if you find clumps. It is recommended to consume hulled flaxseeds, which are easier to absorb than regular flaxseeds
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The flaxseed has been left for three years and is no longer edible. If flaxseed is stored for too long, it is easy to spoil, and it is not good for the body to eat.
According to the health guidance value of cyanide formulated by the FAO WHO Joint Expert Committee on Food Additives (JECFA) and the dietary data of residents in the China Health and Nutrition Survey (CHNS), the cyanide of cooked flaxseed** has a very low health risk to the general population in China. Heating, microwave, cooking and other processing methods can degrade the content of cyanogenic glycosides in flaxseed and products, and increase the safety of flaxseed. Based on the available information, it is safe to consume flaxseed (powder) directly.
Nutritional value of flaxseed and suitable population
The main components of flaxseed are fat, protein, dietary fiber, and other components include minerals, linolenic acid, lignans, flaxseed gum, vitamins, etc. Scientific studies have shown that flaxseed contains toxic substances such as cyanogenic glycosides, anti-VB6 factors, phytic acid, or anti-nutritional factors. Cyanogenic glycosides, also known as cyanogenic glycosides and cyanol glycosides, can produce cyanide under the action of hydrolase (-glucosidase).
Raw flaxseed contains different levels of raw cyanogenic glycosides, and their contents vary greatly depending on the variety, origin and environment.
Applicable population: (1) infants and pregnant women who are deficient in omega-3 fatty acids; New mothers who want to supplement comprehensive health nutrition before, during and after pregnancy, as well as new treasures.
2) It can be consumed by the general public, especially those with high blood pressure, high cholesterol or high blood lipids.
3) People who are dry, have fine lines, are rough or are prone to inflammation and eczema.
4) Office workers with high-intensity mental work.
Reference: Encyclopedia - Flaxseed (herb).
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Flaxseed meal can be eaten in the refrigerator for more than a year.
Flaxseed cannot be eaten directly, nor can it be chewed well by the chewing of teeth, and is not easily absorbed by the human body, so it must be ground into powder before eating.
Flaxseed meal should be protected from light, heat, and refrigeration, the linolenic acid in flaxseed is very easy to oxidize and decompose, and it is recommended that you do not grind too much flaxseed meal at one time.
If properly stored, flax seeds can be stored for 6-12 months in a dry and ventilated place and more than 1 year in the refrigerator. Flaxseed meal can be stored in an airtight container for 1 week and in the refrigerator for an extended period of 1-2 months.
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Let's see the expiration date and whether it is opened.
Some flaxseed meal has a shelf life of only 90 days, some six months, and a year more.
If it's opened, throw it away, after all, it's expensive to go to the hospital when you're sick.
You can't drink it, the milk itself is rich and rich, and the reason for the degeneration is that a large number of bacteria decompose the components of the milk, so that it will become acidic. Do you want to get rid of a lot of bacteria?
Can't eat it. If the bird's nest has passed the shelf life, most of the deterioration reaction has occurred, because the bird's nest contains a lot of protein and carbohydrates, it is easy to mildew, if the bird's nest has mildew, mildew, rot and other conditions, then such bird's nest is not recommended to continue to eat, because it has produced a large number of harmful bacteria, the human body may have abdominal pain, diarrhea, vomiting and a series of gastrointestinal reactions after eating, and even will have adverse effects on other organs.
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