What does the kosher food symbol look like?

Here are some additional details:

* The "K" can be in various styles: Some have a more stylized script font, others are blocky, and some even have a crown above the "K."

* There may be additional symbols: The circle might contain other markings, like the initials of the certifying organization or a specific number for tracking purposes.

* Different organizations: There are many different kosher certification organizations, each with their own slightly unique symbol.

Overall, the core symbol is a circle with a "K" inside, but variations exist.