[Avodah] gezeira on gezeira

[Akiva Blum]

From: On Behalf Of garry
Sent: Tuesday, 16 August, 2011 8:43 PM
> I know this is elementary, but....
> If I use a plate to eat cold chicken, and then wash it, I can't use that
> plate for cold cheese.

> Isn't this at least one double gezeira (gezeira protecting another
> gezeira?)

Basar bechalav is full of double type harchokos. More importantly though,
I never heard of a problem here. Some sort of source, perhaps?

Akiva