Understanding the Reasons Behind Non-Iodized Table Salt
Have you ever wondered why non-iodized table salt is still available in stores? There are several reasons for this, ranging from health concerns to cultural and religious practices. In this article, we delve into the details of why non-iodized salt is sold, its benefits, and who might benefit from using it.
The Intricacies of Iodized Salt
Common iodized table salt often contains added dextrose, the chemical name for corn sugar, manufactured from cornstarch and D-glucose (21CFR184.1857). During my personal experience in 2011, I suffered an acute allergic reaction to Morton’s iodized salt while on a strict elimination diet. My doctor, an allergist, tested me and found I had an IgE-mediated allergy to corn, confirming the connection.
An alternative to iodized salt is non-iodized sea salt, which I can consume safely. However, I must obtain iodine, an essential nutrient, from natural sources only, such as organic potato skins.
Understanding the Composition of Corn Sugar
According to the Code of Federal Regulation (21CFR184.1857), corn sugar, also known as dextrose, is the chemical alpha-D-glucopyranose. It occurs in either the anhydrous or monohydrate form and is produced by the complete hydrolysis of corn starch with safe and suitable acids or enzymes. This process is followed by refinement and crystallization from the resulting hydrolysate.
The Role of Non-Iodized Salt in Culinary Practices
Non-iodized salt does not possess the soapy taste that some people associate with iodized salt. In fact, many find it tastes cleaner. Additionally, if you regularly consume dairy products like milk and eggs, which are rich in iodine, you may not require additional iodized salt.
Many people believe that fancy salts like the pink Himalayan or blue salt are "au naturel" and do not contain supplemental iodine. However, these salts may still contain added iodine unless specifically labeled as non-iodized.
Health Concerns and Dietary Restrictions
Non-iodized salt is sold to cater to specific dietary needs. For example, individuals with thyroid issues may need to use non-iodized salt. Hyperthyroidism, an overactive thyroid condition, may lead to excessive iodine intake, which can be detrimental to health. Non-iodized salt is thus crucial for their dietary regimen.
Seaweeds, often referred to as "sea vegetables," are also high in iodine and should be consumed with caution to avoid exacerbating hyperthyroidism. Consequently, only non-iodized salt is safe for consumption by those with hyperthyroidism.
Cultural and Ethical Considerations
Non-iodized salt also addresses cultural and ethical considerations. For instance, some individuals who identify as having a goiter (a condition characterized by an enlarged thyroid gland) may prefer to avoid iodized salt due to religious or personal beliefs.
Additionally, there are those who reject medical advice and recommendations, much like the argument over fluoride in public water supplies. This extends to individuals who prefer to deny the advantages of vaccines, leading to preventable diseases like measles, which have seen recent outbreaks. These individuals may choose non-iodized salt for similar reasons, preferring to avoid additives that they view as harmful.
Practical Uses of Non-Iodized Salt
Non-iodized salt has practical uses in various culinary practices. For example, when making homemade sauerkraut, the recipe calls for the use of non-iodized salt to ensure optimal fermentation and flavor. The result is a delicious and nutritious condiment.
Non-iodized salt is a valuable product for those with specific health conditions, dietary restrictions, or personal preferences. Whether due to allergies, thyroid issues, or cultural beliefs, the availability of non-iodized salt ensures that everyone can find a suitable option for their needs.
Conclusion
In conclusion, the availability of non-iodized salt is essential for various reasons, from health concerns to ethical considerations. Whether you suffer from a thyroid condition, have an allergy, or prefer to avoid additives, non-iodized salt provides a safe and practical alternative.