How Long Do Capers Last in the Fridge?
Keep your pantry staples fresh and flavorful with proper storage tips.
Capers last about 1–3 months when stored in the refrigerator.
Capers are a staple of Mediterranean cuisine, offering a briny pop of flavor to salads, tapenades, and sauces. Because they are typically sold preserved in brine or oil, they have a much longer shelf life than fresh produce. However, once you open that jar, exposure to air and moisture can begin the degradation process. Proper refrigeration is key to maintaining their firm texture and distinct salty punch. This guide covers how long you can enjoy your capers after opening and how to spot the signs that it is time to toss them.
Heads up: shelf-life ranges are estimates based on home storage. We make no guarantee of accuracy. When unsure, throw it out.
The full timeline
Month 1 (Peak Fresh)
1 month
- firm texture
- vibrant dark green color
- clear brine liquid
- Store in refrigerator
- Keep submerged in liquid
Month 2 (Still Good)
1–2 months
- slight softening
- mellowed color
- stable brine
- Use in recipes
- Store in refrigerator
Month 3 (Caution)
2–3 months
- noticeable mushiness
- cloudy brine
- faded color
- Use immediately
- Toss if slimy
Month 4 (Unsafe)
3+ months
- fuzzy mold growth
- strong sour odor
- discolored brine
- Toss
Common questions
Do I need to refrigerate capers?
Unopened jars of capers are typically shelf-stable and can be stored in a pantry until opened. However, once the seal is broken, you must store them in the refrigerator to maintain freshness.
How long do capers last in the refrigerator?
Capers will stay fresh for about 1–3 months when kept in the refrigerator. Sage's Verdict: Always keep them submerged in their brine to preserve their flavor and texture.
Can I freeze my caper jar to make them last longer?
While freezing is possible, it is not recommended for capers. Freezing often ruins their crisp texture, making them mushy upon thawing. It is better to use them within the 1–3 month window in the refrigerator.
Why does the brine turn cloudy?
Cloudy brine usually indicates that the caper tissues are breaking down or that there is a high level of sediment and organic matter from age.
Keep those capers submerged in their brine and chilled to preserve that salty kick for your next Mediterranean feast!