What are the black blotches on my store bought turkey?

The black blotches on your store-bought turkey are often the result of bruising or blood spots from the processing and handling of the bird. These spots are usually harmless and do not indicate spoilage. However, if the turkey has an off smell, slimy texture, or other signs of spoilage, it's best to discard it. Always ensure to cook turkey to the appropriate internal temperature for safety.