How to keep carrots crisp – fridge and freezer tips

Carrots are cheap and endlessly useful, yet they are also one of the most commonly wasted vegetables: by the end of the week there is a limp, bendy carrot at the bottom of the bag. The cause is almost always storage that is too dry or too warm – or a sealed plastic bag where moisture collects on the surface.

The crisper drawer is the best place

Carrots like cool and slightly humid conditions. In the fridge's crisper drawer the temperature is stable and the humidity is high enough, so the roots stay crisp for longest. Take the carrots out of a sealed plastic bag as soon as you get home: inside the bag moisture condenses on the surface and speeds up mould.

Cut the tops off before storing

If you buy carrots with their greens attached, cut the tops off before putting the roots in the fridge. The greens keep drawing moisture out of the carrot itself, so the root softens quickly. The tops are usable in their own right, for example in pesto, as long as you use them within a couple of days.

Storing in water keeps carrots firm

Peeled or slightly limp carrots perk up in water. Put them in a container, cover with cold water and keep them in the fridge. Change the water every couple of days, or as soon as it turns cloudy. The same trick works for carrot sticks, which otherwise dry out and go pale on the surface.

Do not store carrots next to apples

Apples, pears and many other ripening fruits release ethylene, which speeds up the spoilage of root vegetables and can give carrots a bitter taste. Keep the fruit bowl and the root vegetables in separate places.

Blanch carrots before freezing

Carrots freeze well if you blanch them first: peel and cut them, boil for a couple of minutes, cool them quickly in cold water and freeze in portion bags. Blanching stops the enzyme activity that would otherwise degrade flavour and colour. Frozen carrots suit soups, stews and purées rather than raw snacking.

A big harvest keeps in sand or a cold cellar

If you have a lot of carrots, for example from your own garden, the traditional solution is a box of sand: a layer of damp sand, the carrots side by side without touching, and more sand on top. Keep the box somewhere cool and dark. The same principle applies to a cold cellar: cool, dark and evenly humid.

When should a carrot be thrown away?

A pale dry surface or slight bendiness is not a reason to bin a carrot – those revive in water or work fine in soup. A slimy surface, a musty smell or mould, on the other hand, means the carrot belongs in the food waste. Check the roots before use and remove a spoiled one straight away so it does not affect the others.

The simplest way to waste less is to use them

The best storage tip is a plan: buy what you have time to use and keep the root vegetables in plain sight. Carrot and parsnip salad with bacon and blue cheese is a good example of an everyday meal where carrots take the lead.