Is rock salt the same as sea salt or are there major differences I should know about? - #22127
I am kinda confused about something that's been on my mind lately. Is rock salt the same as sea salt? I always thought they were interchangeable but. After some discussions, I realized there might be more to it. I started using rock salt in my cooking because a friend said it's healthier, especially for seasoning meats and veggies, but then I saw instructions for using sea salt in a recipe. So, I was like, wait, does that mean they aren’t the same? Like, I read that rock salt is usually mined but sea salt is literally harvested from ocean water! Is it really that different in taste and uses? Sometimes I even use sea salt for health reasons -- like when I've had a sore throat or when I want to make saltwater for a rinse, but it got me thinking -- if they’re not even the same, how should I pick one over the other? And does it really matter for things like cooking or health? I mean, I wanna do what's best for my body and food but I m just not sure. If anybody has thoughts on this or can clear it up, please help!
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Doctors’ responses
Rock salt and sea salt are indeed different, though they’re both fundamentally forms of salt, they are processed and sourced in distinct ways. Rock salt, also known as sendha namak in Ayurveda, is mined from underground salt deposits and is considered a natural form of salt unrefined, making it rich in various minerals that often get stripped out during processing of regular table salt. It’s often preferred in Ayurveda due to its warming properties and it is considered to balance the doshas, helping facilitate digestion and improving metabolism. Sea salt, on the other hand, is derived from evaporated sea water and may retain traces of various elements found in the oceans, giving it a potentially more complex flavor profile.
When it comes to culinary uses, the texture and taste can indeed vary. Sea salt may impart a slightly stronger and cleaner taste due to its mode of procurement. However, for cooking meats and veggies, rock salt is often recommended for its mineral richness, providing more depth to the flavor of the food while also being perceived as more gentle on your system.
From a health aspect, Ayurveda often leans towards rock salt, as its believed to be purer and offers benefits like improved digestion, enhanced appetite, and support in cleansing the body of toxins. It could be calming on the throat as you mentioned, when used in warm salt water gargles, it may help to cleanse and heal.
For practical implications, which type to use might depend on your preference in taste and health approach. If you appreciate richer flavors, sea salt might work well in culinary contexts but for a holistic approach towards well-being, including digestive health, rock salt offers formidable benefits. It’s best to choose based on what aligns with your specific health goals and taste desires.

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