Pork carnitas products sold at Aldi stores nationwide maybe contaminated with pieces of metal, according to a public health alert from the U.S. Department of Agriculture's Food Safety and Inspection Service (FSIS).

The U.S. Department of Agriculture's Food Safety and Inspection Service advises buyers to throw out the product or return it to the store.

The United States Department of Agriculture’s Food Safety and Inspection Service announced a public health alert concerning pork carnitas sold at Aldi stores have been recalled because the products could be contaminated with a foreign material. The foreign matter is specifically metal pieces.