Grocery Chain Recalls Pistachios

North Carolina-based grocery chain Harris Teeter has voluntarily recalled its pistachio nuts because of possible salmonella contamination from its supplier, California-based Setton Farms.

Harris Teeter, which has 176 stores nationwide, operates in eight states and the District of Columbia.

Setton Farms is the second-largest pistachio processor in the nation.

The nuts were largely distributed to wholesalers who would then package them for resale or incorporate them as ingredients in other products, such as ice cream and trail mix.