
“Come on!!! What can be possibly wrong with salt??” My thoughts exactly a few months ago (and probably many of you are thinking right now the same) but guess what! Things are not as simple as they seem even with something as basic as salt. Nobody can deny how significant salt is in our lives; we use it every single day. The problem is that salt has been associated with many diseases, probably the most well known is hypertension (but it is not just that). The first thing that your doctor will say if you have high blood pressure is to reduce or completely quit salt. Yet, salt is important for the human body. It provides electrolytes important for cellular biochemical balance and signal transmission. So, why people get sick because of the salt? As with so many other products, it turns out that the normal table salt is loaded with chemicals. Could it be the reason why salt is a suspect for so many diseases? Maybe yes; there is no extensive research evaluating the safety of most of these chemicals, so we shall find out in the future. It is worth it to have a closer look at the actual ingredients anyway.
When I am in the super market, I always try to read the labels of the products I buy. For some peculiar reason I never thought I should do it with salt, it just looks so plain, how wrong can it be anyway? Well, the last few months I started paying attention to the labels of the salt as well. In most cases I noticed some weird chemicals in it called anti-caking agents. I thought I should do some research on this topic and go deep, see what is going on and what alternatives we have.
The two sources are: the sea and the salt mines.
1) Table iodized salt: this is the most common salt you can find in the super market. This is usually coming from the sea; water is heated until it evaporates and the salt flakes are left. Because its coming from a natural source, this salt is rich in about 80 chemicals and elements that our body needs, not just iodine, but also calcium, magnesium, zinc and many more really important stuff for health. The problem with this salt lies in its very source: the sea. We don’t have crystal clear oceans anymore; pollution is everywhere. The contamination present in the sea water in the first place will remain in the salt. In order to overcome this problem, refining of the salt flakes takes place. The unprocessed salt is heated to 1090C/2000F and at this point it starts to lose most of its 80 beneficial chemicals. What is left is simply sodium chlorine. Now, this salt is enriched with more chemical to make it more sellable and attractive to customers. Nobody likes a salt that is like cement in the box, isn’t so? For a start, table salt contains potassium iodite as a source of iodine. Iodine is a natural ingredient of sea salt and it supports the thyroid functions. Potassium iodite addition is simply an effort to imitate natural salt.In order to protect the potassium iodite from breaking down, glucose is added as well.
If you think about it, sea salt should never have to be iodized because iodine is a natural component of thr sea; it is a paradox. So, whenever you see iodized sea salt, this is the strongest indication that this salt is highly processed.

Then, we have anti-caking agents. These are chemicals that absorb water and ensure that the table salt is pouring freely. Salt has the ability and tendency to absorb water from the air. The water dissolves the salt and this salt water combines with the rest of the salt, cementing the grains together. The result would be a salty stone unable to use. Anti-caking agents prevent that from happening and ensure the salt is in the convenient form of easily pouring grains. Common anti-caking agents are the following: calcium silicate, ferric ammonium citrate, silicon dioxide, sodium ferrocyanide, magnesium silicate, magnesium carbonate, propylene glycol, aluminum calcium silicate, sodium aluminosilicate (also called sodium silicoaluminate), and calcium phosphate. To make a long story short, table salt is the most processed type of salt you can get at the moment. It has plenty of chemical additives, some of them with unclear health and safety potential and you can find it everywhere, extremely cheap. Table salt is particularly harsh on the nervous and circulatory system while it causes addiction to it. My advice: avoid it.
2) Unrefined Natural Sea Salt from protected sea waters. You could say that this is the organic grade of sea salt and it is an interesting case. The problem with the polluted water is handled in a more natural way. The salt is selected from protected coastal lines that are tested and considered safe in terms of contamination. At the moment there are only 3 certifications for organic salt in the world: Bio-Gro in New Zealand, Soil Certification in UK and Nature e Progres in France. These countries produce very high quality unrefined sea salt, rich in nutrients and minerals. USDA (US Department of Agriculture) does not really accept any organic salt certification. USDA has a long and proven history of blurring the lines between what is good and bad for public health. Therefore it is no surprise the fact that salt production is literally unregulated in USA; bare in mind that the same institution does not even consider necessary to label foods that contain genetically modified materials, which have been scientifically proven to be toxic in many cases (according to them there is no need to scare people… and why should they be scared if they going to get sick from their food?). In any case if I was to choose an unrefined sea salt I would do a really good research because although this world seems to be hopeless sometimes, there are people and yes, companies as well, who care and honestly try to produce the best possible product.
Below you will find a list of the most interesting unrefined gourmet salts I found in this category. Some of them are certified but others are simply high quality unrefined sea salts with unique colours, flavors and properties.
- Fleur de sel (The Flower of Salt). Without doubt the king of salts, pure and certified. This is the most expensive and top quality salt you will ever get; it is produced in several temperate coastal areas around the world—but particularly in Brittany (France), across the English Channel from Great Britain. To get Fleur de Sel, salt farmers living along the coast allow shallow pools to fill with fresh salt water. As the water evaporates, a thin layer of salt crystals forms on the surface, but the slightest breeze will cause them to sink and they pick up a grayish color from the clay and minerals at the bottom of the pool. The resulting salt, called Sel Gris (Grey Salt), is highly regarded, but there’s something even better. On a very clear and sunny summer day with no wind, the salt layer remains floating on the surface, and is harvested by skimming it off with a rakelike implement at the end of the day. Voilà: Fleur de Sel. Because conditions must be just right for this specific salt to form, the ratio of Fleur de Sel and Sel Gris produced is 1/80.
- Sel Gris. Well you know many things about it now; it comes from the same pools as fleur de sel. It is extremely high quality salt, rich in minerals and colored light grey.
- Hawaian red or alaea salt. Handpicked traditional Hawaian unprocessed sea salt which has in addition red volcanic clay (alaea) that gives the specific color. The clay itself is rich in mineral and nutrients.
- Celtic salt. Certified organic sea salt picked with traditional wooden tools by salt farmers in specific areas in the coastline of Ireland. As a pure sea salt, it supplies all 80+ minerals, strengthens the immune system and enhances detoxification.
Some responsible companies (but do your research as well if in doubt)
3) Himalayan Natural Salt (Rock Salt). In my opinion this is by far the best option and I am absolutely fascinated with this amazing salt. It comes from the Khewra Salt Mines, in Pakistan, the second largest in the world. This is literally a mountain made of salt crystals. The natural purity of this pink salt ranges between 97-99% and therefore there is no need of any purification. This deposit of salt crystals was formed in the Precambrian period (about 4.6 or more billion years ago) and is completely untouched by any kind of pollution. This is the purest salt you can get on Earth.

As I was reading about this pink miracle, I found by accident a totally cool kitchen gadget: Himalayan Salt Plate. This is a block of salt rock that you can use instead of a frying pan or baking tray. I don’t know about you but I found it amazing. Completely ecological, holistic and toxic free. Whatever you cook on it, gets a slight salty taste. Anyways, this was completely unexpected for me and I thought I could share it with you.
