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how long does an opened jar of salsa last in the fridge

An opened jar of store-bought salsa usually lasts about 2 to 4 weeks in the fridge if it’s kept sealed and handled cleanly. Fresh or homemade salsa spoils faster, often in about 5 to 7 days.

How to keep it safe

  • Refrigerate it right after opening.
  • Keep the lid tightly closed.
  • Use a clean spoon each time.
  • Don’t eat it if you see mold, smell something sour or off, or notice a slimy texture.

Simple rule

If it’s a jarred, shelf-stable salsa, plan on using it within about 2 weeks to 1 month depending on storage and freshness; 2 to 4 weeks is the most common range.

Type of salsa Fridge life after opening
Store-bought jarred salsa About 2 to 4 weeks
Fresh or homemade salsa About 5 to 7 days
[1][2] TL;DR: opened jarred salsa = about **2–4 weeks** in the fridge, but toss it sooner if it looks, smells, or tastes off.