Before you toss a hot dog on the grill this Memorial Day, stop and take a look at the brand a use by dates.

The company that makes Nathan’s and Curtis hot dogs announced recall because the USDA says the franks may be contaminated with metal.

The following hot dogs are being recalled:

– 14 ounce packages of Nathan’s Skinless Beef Franks with a use by date of August 19th.

– 16 ounce packs of Curtis Beef Master Franks with a use by date of June 25th.