Hormel Food Corp., the maker of Spam, is recalling approximately 228,614 pounds of canned pork and chicken products that may be contaminated with pieces of metal.

The U.S. Department of Agriculture’s Food Safety and Inspection Service said four consumers have reported minor oral injuries after consuming the products and finding metal objects in them.

Consumers should dispose of the following products or return them to the place of purchase for a refund:

• 12-ounce metal cans containing “Spam Classic” with a “best by” February 2021 date and production codes: F020881, F020882, F020883, F020884, F020885, F020886, F020887, F020888 and F020889.

• 12-ounce metal cans containing “Hormel Foods Black-Label Luncheon Loaf” with a “best by” February 2021 date and production codes F02098 and F02108.

The products being recalled have the establishment number “EST. 199N” on the bottom of the can.

The items were shipped throughout the U.S. and Guam.

The items were produced from Feb. 8-10.

The USDA classifies the recall as Class I, which carries the most risk of injury. Consumers with questions can call Consumer Response, Hormel Foods, at 800-523-4635.