Conversation so far:
where do we get our table salt from
Table salt is typically mined from underground salt deposits.
where does sea salt come from
Sea salt is produced through evaporation of ocean water or water from saltwater lakes, with little processing. Depending on the water source, this leaves behind certain trace minerals and elements.
What do Table salt and Sea Salt have in common
Sea salt and table salt have the same basic nutritional value, despite the fact that sea salt is often promoted as being healthier.
Are there other types of salts
Kosher salt is another type of salt, it is a coarse-grained salt made from the salt crystals, usually not iodized, but some brands may contain an anti-caking agent.

Question: What foods have the highest levels
Self-contained rewrite: What foods have the highest levels of salts