OAKLAND, Calif. -- Dreyer's Grand Ice Cream is voluntarily recalling 90 cartons of its Dreyer's Slow Churned Light Caramel Delight ice cream and Slow Churned Light Butter Pecan ice cream because they may contain pecans not identified on the label.

The potentially affected 1.75-quart cartons were distributed to grocery stores in Oregon and three other Western states.

The affected cartons have the code "BEST IF PURCHASED BY 09/11/08 049-32" printed on their bottoms.

Consumers who have purchased the ice cream with the code should call Dreyer's for a full refund.