You pull a whole dry salami out of the back of the pantry. It has been there for a few weeks and the outside is covered in white powder. In the fridge, there is an open pack of sliced Genoa salami from last Tuesday. Both look a little questionable. But they are completely different products with completely different shelf lives, and the white stuff on the dry salami is not what you think it is.
Does salami go bad?
The short answer: Yes, salami goes bad, but when depends entirely on which type you have. Whole, unopened dry salami lasts up to 6 weeks in the pantry or indefinitely in the refrigerator per USDA guidance. Once cut, refrigerate and use within 3 weeks. Sliced deli salami lasts 3 to 5 days opened in the fridge. Cooked salami lasts 7 days after opening. The white mold on dry salami is not a spoilage sign. It is intentional, safe, and part of the curing process.
For more on storing deli meats and perishable foods, see the Food Storage Guide.
Key Takeaways
Whole dry salami, unopened: 6 weeks pantry or indefinitely refrigerated (USDA)
Whole dry salami, cut: refrigerate and use within 3 weeks
Sliced deli salami (packaged, opened): 3 to 5 days refrigerated
Cooked salami (Mortadella, Salami Cotto), opened: 7 days refrigerated
White mold on dry salami casing: safe, intentional, part of the curing process
Black, green, or brown fuzzy mold: discard
Three Types of Salami With Three Different Shelf Lives
Salami is not one product. The word covers a wide range of cured and cooked meats that behave very differently when it comes to storage. Getting the shelf life right depends on knowing which category your salami falls into.
Dry-cured salami (Genoa, hard salami, soppressata, cacciatore, pepperoni) is fermented, salted, and slowly air-dried over weeks or months. The drying process removes enough moisture that the whole, intact product is shelf-stable before opening. This is the salami you find hanging unrefrigerated in delis, specialty stores, and some grocery aisles. It has the longest shelf life of any salami type.
Cooked salami (Mortadella, Salami Cotto, some bologna-style products) is made from meat that is cooked or smoked rather than dried. It has a higher moisture content, a shorter shelf life, and must always be refrigerated. It behaves more like a standard cooked deli meat than a dry-cured sausage.
Sliced deli salami sold in refrigerated packaged form or cut at the deli counter is the most perishable of the three regardless of whether the original salami was dry-cured or cooked. Once sliced, the dramatically increased surface area accelerates spoilage. These products always require refrigeration and have a short window after opening.
How Long Does Salami Last?
The USDA FSIS guidance on dry sausage applies directly to dry-cured salami: whole and unopened, it can be stored in the pantry for up to 6 weeks or in the refrigerator indefinitely. Once cut or opened, refrigerate and use within 3 weeks. For cooked salami, the USDA notes cooked sau
