> wrote in message
...
> Can you share your experiences in using essential oil of celery seed
> in a bbq sauce?

My experience with celery seed oil in BBQ sauce? Yeah. Exactly none.
My question would be..."WHY?"

>
> How much did you use?

None
>
> Did the flavor diminish over time?

Nah. Stayed about the same. Zero can't diminish, can it?
>
> Did the leftover oil keep until you made another batch of sauce?

Huh?

BOB