What is saday sauce?

There is no sauce known as "saday sauce." It's likely a misspelling or a made-up term.

Could you be thinking of a different sauce with a similar name? Perhaps you can provide more context or details about where you encountered this term.

For example:

* What dish was the sauce served with?

* What were the ingredients or flavors of the sauce?

* Where did you hear or see the term?

With more information, I might be able to help you find the sauce you're looking for.