The question has been asked, is kosher salt kosher? And the answer is yes. In this sense, kosher literally refers to the quantity of the kosher salt used in cooking. When you purchase kosher salt, you are ensured that you're getting a smaller, flat or round kosher salt crystal. This is the best size of kosher salt for kosher cooking, because its higher surface area will allow it to draw more blood from the animal it is used on.
Another important factor when determining kosher salt quality and kosher salt value is the ratio of different elements in the kosher salt. In general, the more kosher flakes, the higher the salt's concentration. Thus, the higher the concentration of kosher salt in sea salt or table salt, the more precious kosher salt you'll get. Table salt contains mostly sodium and chloride, sea salt is mostly magnesium and potassium.
In addition, there are two major factors to consider when choosing kosher sea salts or table salt. First is its location. Sea salt is naturally closer to the shore and therefore has a stronger grip on the earth's surface. The next factor is what type of climate the salt is used in. Sea salt is often used in colder climates because it locks onto the lower elevation of the soil, thus preserving the moisture of the surrounding soil.
In comparison, kosher sea salt has less ability to retain moisture and therefore must be mixed with water to make it moist enough to work properly. Table salt on the other hand is generally made from ground salt and refined to remove all but about 2% of its natural salt content. Because it has less moisture, the more commonly used kosher salt tends to dissolve in the water quicker than table salt. Its ability to dissolve also means it leaves behind dry residue which will clog up your pores and cause blemishes to worse their condition.
Another thing to consider when buying kosher salt is its use in food preparation. Unlike regular table salt, kosher salt is only to be used for kosher food preparation. Kosher fish, for instance, cannot use regular table salt for re-frying. And contrary to popular belief, kosher salt does not have the same effect on animals as regular table salt. Pets are better off with kosher salt.
There is another key benefit of kosher salt that not many people know about. During the kosher salt curing process, tiny air bubbles are formed which are a good source of minerals. The best way to learn more about these beneficial bubbles is to buy a salt recipe book and do your own experimenting. Not only will you increase your enjoyment of this great seasoning, but you'll also add a hint of professional flavour and value to whatever dishes you prepare
In addition to adding trace minerals, kosher salt also brings out the natural flavour in foods. Many chefs rely on kosher salt for added flavour to their favourite dishes. No longer will you have to settle for the "generic" flavours found in regular sea salt. You can now choose the kind you want.
Kosher salt has come along way. No longer is it just an old-fashioned rock salt that taste bland. Now, kosher salt offers health benefits and trace minerals that no other kind of salt can provide. The biggest drawback may be the price. While a traditional rock salt may be slightly more expensive, it is worth the money if you are buying a long-lasting, highly-beneficial salt. If you have not tried kosher, you really owe it to yourself to give it a try, you won't be disappointed!