How to Store Kale in the Fridge So It Stays Fresh

Properly stored kale is less likely to wilt, turn slimy, or develop unpleasant odors before you can use it. The key is to keep it cold while avoiding excess moisture: damp leaves spoil faster, but leaves exposed to dry refrigerator air can lose crispness. Have a clean storage bag or container and paper towels ready. If the kale is already wet, dry it thoroughly before packing.

What You’ll Need

A clean, dry, breathable produce bag, or a roomy food-storage container with a lid that is not sealed airtight.
Clean paper towels or a clean, dry kitchen towel to absorb surface moisture.
A refrigerator crisper drawer, or another consistently cold spot in the refrigerator.

A salad spinner is useful if you have washed the kale, but it is not essential. Do not store kale in a warm spot or leave it on the counter for an extended period.

Step-by-Step

Check the bunch. Remove any leaves that are yellow, bruised, slimy, or badly damaged, along with wilted pieces that are unlikely to recover. A few small imperfections do not make the whole bunch unusable, but damaged leaves can affect the quality of nearby leaves.
Keep it unwashed when possible. If the kale is clean and dry, leave it unwashed until you are ready to cook or eat it. Washing adds moisture that is difficult to remove completely, and trapped water encourages faster deterioration. If you see grit or soil, you can rinse it now, but plan to dry it very well.
Dry washed kale completely. Shake off water, spin the leaves in a salad spinner if available, then spread them on a clean towel and gently pat dry. Check the folds and thick stems, where droplets can hide. Let the leaves air-dry briefly if they still feel damp; do not pack wet kale into a closed container.
Choose whether to remove the stems. For whole-leaf storage, there is no need to strip the leaves from the stems. Keeping the bunch intact can make it simple to handle. If you prefer to prep the kale, remove the tough stems and tear or chop the leaves, then dry them thoroughly. Prepared pieces may lose quality sooner, so use them promptly.
Wrap loosely. Put a dry paper towel around the leaves or lay one in the bottom of a container. Place the kale in a breathable produce bag or roomy container, with enough space that the leaves are not crushed. If using a container, leave the lid slightly loose or use one designed to allow some airflow. The towel should absorb stray moisture, not press the leaves into a damp bundle.
Store it in the crisper. Place the packed kale in the refrigerator’s crisper drawer, away from warm areas such as the door. Keep the refrigerator at 40°F or below for safe cold storage. Avoid packing the drawer so tightly that air cannot circulate around the produce.
Inspect and refresh as needed. Check the kale every day or two. If the towel becomes wet, replace it with a dry one. Remove any leaf that turns slimy or develops an off odor, and use crisp leaves first. Storage life varies with how fresh the kale was when purchased and how well it was kept dry, so use condition rather than a promised number of days as your guide.

Common Mistakes

Putting wet leaves away: Water trapped between leaves or at the bottom of the bag speeds wilting and spoilage. Dry thoroughly after rinsing.
Sealing it airtight: A tightly closed, damp package traps moisture. Use a breathable bag or a container with some ventilation, and keep the leaves loosely packed.
Leaving it uncovered: Loose leaves can dry out in refrigerator air. A bag or container helps retain moisture without requiring a wet environment.
Washing the whole bunch too early: Prewashing is convenient only if you can dry the leaves completely. Otherwise, store it dry and rinse portions shortly before use.
Ignoring soft or slimy leaves: Do not mix spoiled leaves back into the bunch. Discard kale that is slimy, moldy, or has a strong unpleasant smell.
Assuming the storage time is fixed: Kale’s freshness depends on its condition at purchase, packaging, and refrigerator temperature. Inspect it instead of relying on a rigid date.

Tips

Keep kale separate from raw meat, poultry, seafood, and their juices. Store those foods securely on a lower shelf so they cannot drip onto produce.
Do not cram kale into a small bag. A little room reduces bruising and helps prevent damp leaves from sticking together.
If the leaves are very dusty, rinse them in a basin of clean water, lift them out so grit stays behind, and rinse again if needed. Dry them completely afterward.
For meal prep, store washed, thoroughly dried leaves in a clean container with a dry towel. Replace the towel if it becomes damp, and avoid adding dressing until serving.
For longer storage, kale can be frozen, though its texture changes and it is generally better suited to cooked dishes afterward. Dry, chop, and pack it for the freezer rather than expecting refrigerated storage to preserve it indefinitely.

Troubleshooting

The leaves are limp but not slimy: They may have lost moisture. Remove any damaged parts and use the remaining kale soon, preferably in a cooked dish. If it smells bad, feels slimy, or shows mold, discard it rather than trying to revive it.

The bag or container is wet inside: Take the kale out, discard any spoiled leaves, and dry the remaining leaves and container. Replace the wet towel with a dry one and repack loosely. If moisture returns quickly, check that the leaves are fully dry and that the container is not sealed too tightly.

The edges are drying or curling: The kale may be too exposed to refrigerator air. Repack it in a clean bag or container with a dry paper towel, but do not add water or wrap wet towels around the leaves.

There is an unpleasant odor or visible mold: Discard affected kale. If mold or slime has spread through a tightly packed bunch, discard the whole bunch; do not taste it to decide whether it is safe.

Frequently Asked Questions

Should I wash kale before storing it?

Usually, no. Store it dry and wash it shortly before use. If you wash it in advance, dry every leaf thoroughly before refrigeration.

How long does kale last in the refrigerator?

There is no dependable single number because freshness at purchase and storage conditions vary. Check it regularly and use it while the leaves are firm, clean, and free of off odors or slime.

Should kale be stored in a plastic bag?

A breathable produce bag can work well. Avoid sealing damp kale in an airtight bag; use a loose closure or a ventilated container and keep a dry paper towel nearby to absorb moisture.

Can I store cut or chopped kale?

Yes. Dry it thoroughly, place it in a clean container with a dry paper towel, and refrigerate it. Cut leaves tend to lose quality sooner than an intact bunch, so inspect them and use them promptly.

Can I freeze kale instead of refrigerating it?

Yes, if you want to keep it longer for cooking. Freezing changes its texture, so thawed kale is usually more appropriate for soups, sautés, and other cooked dishes than fresh salads.

Is kale safe if it is a little wilted?

Wilting alone is a quality issue, not a reliable sign of spoilage. Discard kale that is slimy, moldy, or smells unpleasant, and do not taste it to test whether it is safe.

Further reading: USDA FoodSafety.gov. Details can change, so check the official page for anything that matters to you. Spotted a mistake? Tell us. How we write an answer.