After opening, uncooked bacon will generally last up to one week in the refrigerator if properly stored, such as being tightly sealed in its original packaging, wrapped in aluminum foil, or placed in an airtight container or zip-top bag
. Cooked bacon, once opened, can last about four to five days in the fridge when stored in an airtight container
. For longer storage, bacon can be frozen: uncooked bacon can last up to six months in the freezer if opened and stored properly, while cooked bacon can be frozen for about one month
. Signs that bacon has gone bad include discoloration (grayish, greenish, or brownish shades), a sour or sulfuric smell, sliminess, and mold growth
. In summary:
- Opened uncooked bacon in fridge: up to 1 week
- Opened cooked bacon in fridge: 4–5 days
- Opened uncooked bacon in freezer: up to 6 months
- Opened cooked bacon in freezer: about 1 month
Proper airtight storage is key to maintaining freshness and safety
