March 25, 2026, 11:17 am | Read time: 3 minutes
It’s easy to misjudge while shopping, sometimes leading to more items in the basket than planned. Sensibly, when using up supplies, one should first reach for perishable foods. But reason doesn’t always prevail. If forgotten carrots are discovered after some time, they usually show it: unsightly dark spots have formed. The question arises whether carrots with black spots can still be eaten.
When food looks unusual, such as when its color changes over time, the first reaction is often to throw it away. This is a natural protective mechanism meant to prevent us from consuming potentially harmful food. Today, however, we can better assess these changes than in the past: Thanks to scientific knowledge, it’s often possible to distinguish when food is truly spoiled and when it can still be eaten without concern. myHOMEBOOK explains how it is with black spots on carrots: still edible or destined for the compost?
Are Carrots with Black Spots Still Edible?
Dark spots can make carrots look unappetizing quickly. However, they don’t have to be discarded automatically. Often, they can still be eaten. “Carrots with small, superficial black spots can usually still be eaten,” explains Harald Seitz from the Federal Center for Nutrition (BZfE) to myHOMEBOOK. If it’s just superficial discoloration, the expert recommends cutting away the spots generously.
“If the spots are larger or somewhat mushy, it’s better to throw them away.” If appearance and texture don’t provide clear conclusions about whether the carrot is still edible, Seitz advises a cautious taste test. “Simply peel the carrot and try a small piece. If it tastes bitter: throw it away.”
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How Do Black Spots Form?
Dark spots on carrots can result from unfavorable storage conditions or minor damage. “The black spots are usually due to what’s known as black root rot,” says Seitz. The pathogen is called Thielaviopsis basicola.
Often, a fungal or bacterial infestation is behind it, forming due to too much moisture. But pressure marks or a damaged peel can also cause the tissue to darken through oxidation.
Properly Storing Carrots – Here’s What Matters
The black spots are generally a storage disease. To prevent dark spots, it’s important to store carrots correctly. Consider the following:
- Proper Preparation: Carrots with greens should be freed from the tops before storing, as they draw moisture from them.
- Don’t Leave in Plastic: Remove packaging film, otherwise moisture forms, causing carrots to rot faster.
- Optimal in the Refrigerator: Best stored in the vegetable compartment, ideally wrapped in a damp cloth (change regularly).
- Distance from Fruit: Don’t store next to apples, as the ripening gas ethylene causes carrots to spoil faster.
- Revive Soft Carrots: Soft carrots can often be refreshed with a bath in cold water.
- For Large Quantities: Store in a cool cellar, e.g., in a box with slightly damp sand—they can last for months.