<<Disclaimer: Verify this information before applying it to your situation.>>
Agnes told you that Grey Poupon is NOT GF, which is the same answer I got
from Nabisco.
She did not relate to you all that Ener-g makes a GF dijon mustard in case
you are desperate! Also Guldens spicy brown mustard is GF (1-800-544-5680)
as is Hellmans/Best Foods creamy dijon.
Monika
Gig Harbor, WA/USA