Kraft Foods Inc. notified the U.S. Food and Drug Administration last Tuesday that it found salmonella in roasted pistachios during routine testing.

CNN: FDA: Hang on to your pistachios

Dr. Jeff Farrar, head of the California health department's food and drug division, said it's likely that the roasted pistachios will be found in a wide variety of products.

CNN: California plant recalls 1 million pounds of pistachio products

Raw pistachios are roasted to a temperature that should kill salmonella, Acheson said.

CNN: California plant recalls 1 million pounds of pistachio products

Huge tariffs--among the highest on any agricultural product in America--remained: a 283% combined duty on raw Iranian pistachios and a 318% charge on roasted ones.

FORBES: Nutty