Shelf Stable Foods
How long does dulce de leche last?
Pantry
365–730 days unopened
After opening: 14–30 days
Freezer
365–1095 days unopened
Storage tips from USDA
Unopened cans keep at room temperature; refrigerate after opening. Freezing extends shelf life significantly.
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Storage estimates for this item are from Typical manufacturer best-before guidance for this product category. ok2eat collates shelf-life data from multiple public, trusted sources and normalizes to days for comparability. See our directory home for the full source list.