Albie’s Foods, a Gaylord, Mich. establishment, is recalling approximately 311 pounds of pizza calzone products due to possible contamination with Listeria monocytogenes, the U.S. Department of Agriculture’s Food Safety and Inspection Service (FSIS) announced today.

The fully cooked, ready-to-eat, calzone products were produced on April 10, 2012, and then shipped to institutions in Indiana and Michigan. The following products are subject to recall:

Packages containing 48 4.5-oz. pieces of “Albie’s Pizza Calzone.”

Each package bears the establishment number “EST. 10100” inside the USDA mark of inspection.