White Castle Recalls 1,021 Slider Cases for Undeclared Allergens

White Castle Food Products LLC has recalled more than 1,000 cases of its frozen Original Sliders nationwide after discovering that some packages contained Jalapeño Cheese Sliders with undeclared milk and soy allergens. The Food and Drug Administration published the company's recall announcement on Friday, highlighting the potential for serious or life-threatening allergic reactions among affected consumers.

The issue came to light when a customer reported a non-life-threatening allergic reaction after eating a Jalapeño Cheese Slider mistakenly packaged in a four-count carton of Original Sliders. No additional injuries or illnesses have been reported. The Original Sliders do not contain milk or soy, but the Jalapeño variety does, and those ingredients were not listed on the recalled cartons' labels. According to the recall notice, the mispackaging occurred during the production process.

The recall involves 1,021 cases of the four-count cartons, each containing two individually wrapped packs of sliders. The products, distributed primarily to convenience stores across all 50 states, were shipped to retailers between August and October 2025. Consumers can identify the affected items...