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What are the benefits of spirulina, the ‘food of the astronauts’? | Health | Saejob


Shoppers understand it as a wholesome, secure and sustainable meals.

Anybody who has taken a digital stroll by way of social networks could have seen that spirulina is trendy among the many influencers from Instagram and TikTok. Since smoothies on the seaside, to the kitchen of Ángel León, the chef from sea.

Spirulina, a blue-green algae that owes its identify to the spiral form it takes, has come into our lives to remain. Regardless of being a present development, it has been consumed by people for hundreds of years!

There are signs that as early because the 13th century the Kanem Empire was consuming spirulina desserts in Africa. A number of centuries later and 12,000 km away, the Aztecs collected this meals from Lake Texcoco. They referred to as it Tecuitlatl and it was probably the most valuable product within the markets.

The time period “superfood” has been used to seek advice from spirulina on many events and has develop into in style in on a regular basis language. Nevertheless, you will need to make clear that there isn’t a single magic meals that may fulfill all of our dietary wants.

However watch out, {that a} meals isn’t magical doesn’t imply that it doesn’t have many advantages. Within the case of spirulina, has many, as it’s wealthy in nutritional vitamins and minerals. It comprises iron, calcium, phosphorus, magnesium, vitamin A, vitamin Okay, vitamin E, and vitamin B2, B3, and B6.

All these vitamins are vital to keep up the correct functioning and growth of the physique. Its excessive iron content material is very attention-grabbing, since that is extra frequent in merchandise of animal origin. Nevertheless, what has aroused the rising curiosity on this meals is its excessive protein content material.

The worth of spirulina proteins

However we marvel, why are proteins so attention-grabbing? As a result of the seek for new sustainable sources of protein has been occurring for a very long time. one of the greatest challenges for researchers. Present manufacturing strategies will not be sustainable and never all of the proteins we eat are of the identical high quality. Spirulina is the meals with increased amount of protein obtainable out there.

As well as, it comprises proteins from the highest quality. Proteins are made up of amino acids, the basic constructing blocks of life. The human physique alone can produce some amino acids, however others need to be acquired by way of food regimen, the important amino acids. The worth of spirulina lies in its high in these amino acids, superior to different meals.

To its dietary contribution, we should add the environmental benefits which entails rising spirulina. Its manufacturing is respectful with the atmosphere and makes use of a minimal quantity of pure sources.

There are those that embrace it throughout the so-called “Km 0” merchandise. To be a part of this group, merchandise have to be produced and consumed inside a reasonably shut radius, with the utmost care and safety of the atmosphere.

Microalgae similar to spirulina might be a part of this group attributable to their ease of rising virtually in any environment with light. Gentle is vital as a result of, just like vegetation, algae photosynthesize. Nevertheless, they’re much extra environment friendly at capturing daylight than land vegetation. This enables them to develop quickly, remodeling the carbon dioxide within the air into oxygen.

This capability to take away the primary greenhouse gasoline and to take action, as well as, utilizing daylight, has made specialists from NASA and ESA have proposed spirulina as an important meals within the lunch field that the astronauts of the longer term will take to area.

Why is not it in our pantry but

However, if spirulina has so many advantages, why is it not so frequent in our pantry? On the one hand, the present manufacturing capability of spirulina is nicely beneath that of the meals trade, which calls for giant portions of uncooked supplies.

Moreover, regardless of a lot progress over the previous a long time, the manufacturing price of spirulina stays comparatively excessive in comparison with different meals. This doesn’t forestall is already available in the market and that the amount of meals enriched with spirulina will increase 12 months after 12 months.

One of many major causes of the low presence of spirulina in our meals might be the excessive diploma of ignorance that buyers have about this priceless uncooked materials. In a recent study, carried out by Spanish researchers, it was proven that the primary explanation for its low consumption is that the overwhelming majority of shoppers are unaware of its advantages.

However not all is dangerous information, since this examine confirmed that buyers understand it as a wholesome, secure and sustainable meals and that growing shopper data might be the important thing to selling its consumption.

A lot stays to be found. What we all know to this point makes us assume that, within the not too distant future, spirulina shall be one of many important merchandise in our purchasing cart. On our planet or on Mars, spirulina will assist enhance our well being and improve the sustainability of meals manufacturing. (I)