Texas inspectors also found that the air handling system was pulling debris from the infested crawl space into production areas at the Plainview plant, which processes peanut meal, granulated peanuts and roasted peanuts.

MSN: Texas recalls all products linked to peanut plant

"People who have received commercial meal kits are asked to inspect the kits in their possession and immediately dispose of any peanut butter packets, " it said.

CNN: FEMA food kits may contain tainted peanut butter