How Long Does Fresh Spinach Last in the Fridge?
Fresh spinach lasts 5 to 7 days in the refrigerator when stored properly. This applies to both bagged baby spinach and bunches of mature spinach. The key enemy of spinach is excess moisture — condensation inside the bag causes leaves to become slimy and rot within days.
Interestingly, spinach sold in sealed plastic clamshells often lasts longer than spinach in bags, because the clamshell design allows better airflow while still protecting the leaves from being crushed.
| Spinach Type | Fridge | Freezer |
|---|---|---|
| Fresh raw spinach (bagged) | 5–7 days | 10–12 months |
| Fresh raw spinach (bunched) | 5–7 days | 10–12 months |
| Cooked spinach | 3–4 days | 10–12 months |
| Thawed frozen spinach | 1–2 days | Do not refreeze |
How to Store Spinach to Make It Last Longer
The #1 mistake people make is washing spinach before storing it. Here's the right way:
- Don't wash until ready to use. Moisture is the enemy. Keep spinach dry until you're about to cook or eat it.
- Line a container with paper towels. Transfer spinach from its bag to a hard container (like Tupperware or a glass container). Line the bottom and top with dry paper towels to absorb condensation.
- Don't pack it tight. Leave some air space. Crushed leaves bruise and rot faster.
- Store in the crisper drawer. The crisper maintains slightly higher humidity, which is ideal for leafy greens.
- Check daily and remove bad leaves. One slimy leaf will spread to the rest. Remove any yellowing or slimy leaves immediately.
With this method, you can extend spinach from 5 days to 10–12 days.
How to Tell If Spinach Has Gone Bad
- Slimy texture: The #1 sign. If leaves feel wet and slimy to the touch, they're decomposing. Toss them.
- Dark, translucent spots: Leaves that have turned dark green or black and look wet/transparent are rotting.
- Sour or ammonia smell: Fresh spinach has almost no odor. A sour, fermented, or ammonia-like smell means bacterial growth.
- Visible mold: White or gray fuzzy patches are mold. Discard the entire container.
- Yellowing: Minor yellowing on edges is okay (trim it off), but widespread yellowing means the spinach is past its prime.
Important: If even a few leaves are slimy, check the rest carefully. Bacteria and mold spread rapidly in a sealed container. When in doubt, throw the whole bag out — spinach is inexpensive, but food poisoning isn't worth the risk.
How to Freeze Spinach
Freezing spinach is a great way to preserve it when you have more than you can eat. However, you must blanch it first — raw spinach frozen directly will turn to mush when thawed.
- Blanch: Drop spinach into boiling water for exactly 2 minutes. This stops enzyme activity that degrades quality.
- Ice bath: Immediately transfer to a bowl of ice water for 2 minutes to stop the cooking.
- Drain thoroughly: Squeeze out as much water as possible. A potato ricer or cheesecloth works great.
- Portion and freeze: Pack into freezer bags in 1-cup portions. Flatten the bags for easy stacking and faster thawing.
- Label: Write the date. Frozen spinach lasts 10–12 months.
Frozen spinach is best used in cooked dishes — soups, stews, smoothies, and pasta. It won't work well for salads after freezing.
How to Revive Wilted Spinach
If your spinach is slightly wilted but not slimy or spoiled, you can often revive it:
- Fill a large bowl with ice-cold water.
- Submerge the wilted spinach completely.
- Let it sit for 15–30 minutes.
- Remove, drain, and pat dry. The leaves should be crisp again.
This works because the cold water rehydrates the plant cells through osmosis. However, if the spinach is slimy or has dark spots, this trick won't help — it's already decomposing.
Use Spinach Before It Wilts
Receipt 2 meal alerts you when spinach is expiring and suggests recipes to use it up.
Try Free →Frequently Asked Questions
No. Slimy spinach indicates bacterial decomposition. Cooking may kill bacteria, but it won't destroy the toxins they've already produced. Eating spoiled spinach, even cooked, can cause food poisoning. When in doubt, throw it out.
Most bagged baby spinach sold in the US is triple-washed and ready to eat. However, if the bag doesn't explicitly say "pre-washed" or "triple-washed," give it a quick rinse. Even pre-washed spinach can benefit from a light rinse if it's been sitting in the fridge for several days.
Related Guides
- Complete Food Storage Guide
- How to Keep Herbs Fresh
- Zero-Waste Recipes — Spinach recipes for expiring greens
Sources & Review Notes
Storage times are general household guidance based on public food safety recommendations from FDA food safety guidance, FoodSafety.gov, and University Extension food preservation programs. Actual safety may vary based on freshness, packaging, temperature control, and handling. When in doubt, throw it out.
Last reviewed: July 2026 · Review status: Fact-checked against public food safety guidance · Read our editorial policy