In the supermarket you can find many different types of eggs, which are distinguished first of all according to the way the hens are raised: free-range, on the ground, in cages…
Another difference is represented by the food with which these domestic birds are fed: corn and chives, cereals and flax seeds, bran, cereals and hemp seeds…
These foods can provide the eggs with additional nutrients, which naturally increases their price.
But have you ever wondered if it’s true that eggs contain Omega 3?
Do eggs contain omega 3?
The egg has a beneficial supply of more than 50 nutrients, including proteins and amino acids, vitamins and minerals. It can also be enriched with “additional” substances that further enhance its health benefits.
Among these are omega 3, a polyunsaturated fat that reduces the level of triglycerides in the blood and, therefore, the risk of cardiovascular disease.
Since our body cannot produce it naturally, it is necessary to obtain it through food.
But where are the omega 3s? Oily fish and flax seeds, in particular, are foods rich in omega 3.
And the eggs…
Below we present to you eggs contain omega 3:
Different types of eggs
In order to choose the type of egg that best suits your diet, it is important to know this little treasure of healthy properties.
We have therefore prepared a manual for you with the different varieties that are on the market.
Good reading !
As the name suggests, the conventional egg is the most common type you can find. The hens are kept in cages and fed conventional grain-based feed, usually fortified with vitamins and minerals.
Many people think that the red-shelled egg is more nutritious than the white-shelled egg.
In reality, the color of the shell depends only on the breed of the bird that laid it. Generally, hens with brown plumage produce eggs with a red shell, which is white if the animal has feathers of this shade.
The color of the yolk depends on the food the hen is fed. Organic products, for example, are generally more orange, whether or not they are foods rich in omega 3.
In the production of organic eggs, the hens have access to the outside and live according to their nature, to preserve the well-being of the animal. They are also fed with organic cereals, without hormones or antibiotics (the latter are only given on veterinary prescription).
Even if the price is a little higher, the advantages are multiple not only for the animals, but also for the sustainability.
In fact, this production model favors greater attention to respect for the environment and the balance of the ecosystem.
So, in addition to having all the advantages that a quality egg offers, you are also helping the planet!
Free-range hens are free to dig in the ground, perch on the supports and flap their wings, also in this case animal welfare oriented.
They are fed with food based on plant ingredients, minerals and without hormones.
The yolk of their eggs is orange in color and varies in intensity depending on the type of food the birds receive. Therefore, the more concentrated the dye, the more freedom the hen has and the more carefully it is treated.
- Eggs enriched with omega 3
To produce this type of egg, the feed is enriched with omega 3.
When it says “rich” in omega 3 on the package, it means that the nutritional levels of alpha linolenic acid present in the egg are continuously monitored to ensure this plus.
Generally, in addition to these fatty acids, it is introduced into the natural chicken feed also a vitamin E supplement.
Conventional eggs or omega-3?
Some researchers have analyzed the omega 3 content of the yolk of different types of eggs. The result is particularly interesting because it helps to understand if the price is higher than the type rich in nutrientsand in particular of omega-3 fatty acidsis in fact justified.
In fact yes, these eggs contain about five times more than the conventional type. They are therefore a good source of omega 3 to be taken at the daily dose recommended by nutritionists.
And there is an added bonus. They contain about forty percent less than omega 6. These are typically inflammatory fatty acids that are often consumed in excess in our normal diet.
In this regard, let’s not forget that the intake of fatty acids present in red blood cells it is a relevant fact to know the state of health of the heart.
In addition to fish rich in omega 3maybe even the eggs should be looked at with a little more deserved attention!
Conventional or free-range eggs?
Who knows how many times have you wondered, in front of the egg counter of the supermarket, if the difference between conventional eggs and free-range eggs was so relevant.
Again the answer is yes.
Eggs from free-range hens tend to have higher nutritional values, especially when it comes to content and vitamins (especially A, E and D).
And if you’re looking foods containing omega 3free-range chicken eggs can be a good source.
There are different types of eggs and what characterizes them is not only a fact of size or color. It’s about how the hens are raised and fed.
Nutritional intake is an important factor in this sense. If the food intended for the birds is enriched with omega 3 and vitamins, even the eggs that you bring to the table offer a plus of well-being.
And the extra cost at the supermarket counter therefore seems amply justified.