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Per 100g
Nutrition data source: USDA FoodData Central
Common measurement equivalents in grams
Iodized table salt is essential for health due to its iodine content, which supports thyroid function and prevents deficiency disorders. However, it's primarily sodium chloride, and excessive sodium intake can contribute to high blood pressure and other health issues. Therefore, it should be consumed in moderation as part of a balanced diet.
The iodine in iodized salt is crucial for the production of thyroid hormones, which regulate metabolism, growth, and development. Regular consumption helps prevent iodine deficiency disorders like goiter and supports cognitive function, especially important during pregnancy and childhood. It's a simple and effective public health measure.
Iodized table salt is almost entirely sodium chloride, with about 38-40% sodium by weight. This means one teaspoon (approx. 5g) contains roughly 2300mg of sodium. While the iodine content is unique, its sodium level is comparable to other pure sodium chloride salts like non-iodized table salt, kosher salt, or fine sea salt.
No, iodized table salt is not suitable for a low-sodium diet, nor is it recommended for individuals with high blood pressure, as it is a primary source of sodium. People on sodium-restricted diets should limit all forms of salt, including iodized salt, and consult a healthcare professional for guidance.
Yes, iodized table salt is inherently vegan, gluten-free, and keto-friendly. It is a mineral compound with added iodine, containing no animal products, gluten, or carbohydrates. It fits well into most dietary patterns that allow for salt consumption.
Iodized table salt is primarily used as a general seasoning to enhance the flavor of food. Its fine, uniform crystals dissolve quickly, making it suitable for everyday cooking, baking, and seasoning dishes at the table. It also serves as a convenient way to ensure adequate iodine intake.
iodized table salt is a versatile ingredient found in cuisines around the world. With its calories per 100g and valuable grams of protein, it's a nutritious addition to many dishes.
Explore more ingredients in the condiment category with complete nutrition information.
View all condiment →Discover 0 recipes featuring iodized table salt with step-by-step instructions.
Browse recipes →While it can be used for general baking, some bakers prefer non-iodized salt as the iodine can sometimes impart a slightly metallic taste or affect yeast activity in very sensitive recipes. For pickling and canning, non-iodized salt (like pickling salt) is generally recommended because the anti-caking agents and iodine in table salt can sometimes cloud the brine or affect the color and texture of the pickled items.
Iodized table salt should be stored in a cool, dry place, away from direct sunlight and moisture. Keeping it in an airtight container helps prevent clumping and protects the iodine from degradation due to exposure to air and light, which can cause it to dissipate over time.
While salt itself does not expire, the iodine added to iodized salt can degrade and dissipate over time, especially when exposed to heat, light, and humidity. Most manufacturers recommend using it within 5 years for optimal iodine content, though it remains safe to consume as salt indefinitely.
The main difference is the addition of iodine to iodized table salt, which is a crucial micronutrient for thyroid health. Sea salt and kosher salt are typically non-iodized and differ in crystal size, texture, and mineral trace amounts (for sea salt). Table salt also often contains anti-caking agents, which are less common in kosher or some sea salts.