How to Tell if a Cucumber is Bad?

If you want to eat a cucumber within a week, you need to know if it is terrible. Generally, they can last up to a week in the fridge. A spoiled cucumber has a squishy texture, while a fresh one should be firm. Mold growth indicates that the cucumber has gone wrong. If you find a thin white film on the fruit’s exterior or dark spots on the interior, it is time to throw it out. This article will show you How to Tell if a Cucumber is Bad?


A good cucumber should be firm and smooth in texture, and it should not have any dents or wrinkles on its surface. A rotten cucumber can be contaminated with bacteria known as salmonella, and they are often infected with animal feces, so you need to be careful when consuming them. A rotten cucumber can be hazardous to your health, and a rotten one could be the cause of your next food poisoning attack.

Cucumber Nutrition Fact

cucumber nf

How to Tell if a Cucumber is Bad?

Cucumbers have a short shelf life and can be difficult to spot when they’ve gone wrong. Using your senses of sight, smell, and taste is the best approach to determine if a cucumber is terrible. We’ve put together a list of seven frequent indicators that your cucumbers have gone wrong.


1- Soft and Squishy Flesh

The slice test can tell you whether or not cucumber is prone to rot.

Cut the cucumber in half lengthwise to do so. Fresh cucumbers have solid seeds and clear, liquid flesh. The cucumber will have a mushy texture and a watery oozing if it has gone wrong.

2- Unpleasant Odors

Sniff your cucumber after cutting it in half. The aroma of fresh cucumber is light and refreshing. If you catch a whiff of anything terrible, they’ve most certainly already ruined.

3- Skin that is mushy or shivers

Looking at the skin of a cucumber is one technique to identify if it has gone wrong. If the skin of your cucumbers has begun to wrinkle or become mushy, it has likely been ruined.

If the skin on the cucumber is mushy or has any dents or wrinkles, it is time to throw it away. It is best to avoid rotting cucumbers. Besides being mushy, these foods are also highly likely to contain traces of salmonella, a bacteria that can cause food poisoning. The mold on a rotten cucumber will have a milky appearance and transmit the bacteria to your body.

4- A sour flavor

Cucumbers have a sweet, watery flavor when they are young, but they develop an unpleasant sour taste or turn bitter as they age.


Cucumber molds are tiny threads and spores that are difficult to see with the naked eye, and they can quickly increase throughout the cucumber flesh.

Mold indicates that your cucumbers have been poor for at least a day, so if you find mold, discard the entire cucumber straight immediately.

6- Observation

Cucumbers with dark brown or black spots can signify that they’re going bad. This is where the mold or bacteria comes into contact with the skin. Therefore it’s best to toss your cucumbers if you notice any areas.

Yellow patches are standard on fresh cucumbers, but if you notice a lot of them, the cucumber may be overripe or have gone rotten.


Cucumbers with a slick, slimy layer have started to decay; this is most noticeable on sliced cucumbers.

A stale cucumber will have a slimy film on its surface and a mushy, watery texture. It is probably harmful if the sliced cucumber is translucent or has wrinkles. A rotten cucumber may contain salmonella, a type of bacteria. Animal feces cause the sourness of a cucumber, and as a result, it will not stand up to the fungus.

Tips On How To Store Cucumbers Properly

Cucumbers should be stored properly to avoid rotting. Follow these guidelines to ensure that your cucumber lasts as long as possible.


Outside Refrigerator:

  • Before storing cucumbers, make sure they’re clean.
  • Place the cucumbers in an excellent, dry location. Containers with ventilated lids can also be used to improve air.
  • Circulation and prevent mold formation.
  • Cucumbers should only be kept from the refrigerator for two to three days.

Inside Refrigerator:

  • To keep cucumbers wet and extend their shelf life, wrap them loosely in plastic wrap or a zip lock bag and store them in the refrigerator.
  • Please store them on the middle shelves, away from temperature and moisture extremes.
  • If you want your cucumbers to last a week, keep them in the refrigerator crisper.

Sliced Cucumber:

  • Place your slices in an airtight container in the refrigerator. They ought to last at least a day.
  • Cucumber slices can also be stored in water and kept in the refrigerator. Cucumber-infused water is a great way to cleanse your system.

General Recommendations:

  • Cucumbers should be kept away from fruits that generate ethylene gas, such as apples and bananas, speeding up the ripening process.
  • Store sliced cucumbers apart from entire cucumbers.
  • Finally, always check the expiration date on cucumbers before eating or purchasing them.

How To Increase The Harvest Of Fresh Cucumbers?


Comply with the landing pattern

The ideal space between cucumber bushes is 30-40 cm, while the distance between rows should be 50 cm. When you thicken your plantings, you’re reducing the amount of light that gets to the plants. As a result, only sterile blooms will appear on them instead of fruits.

Strengthen the root system

Strengthening the root system is critical, especially for cucumber bushes infected with downy mildew. The stem is pinned to the ground and coated with humus after removing the lower leaves. The second youth of such bushes will commence.

Help with pollination

Bees aren’t always reliable. Pollen must be transferred from male flowers to female flowers using a delicate brush if you want to connect to pollination. This approach is efficient when the weather is wet and rainy.


Mulch protects cucumbers from abrupt temperature changes, particularly detrimental to this crop. Mulch-covered soil keeps moisture longer and depletes moisture more slowly. Weeds don’t grow below it, and thus it doesn’t need to be weeded.


Cucumbers must be pinched regularly to increase the number of female flowers on the plants and, as a result, fruiting. Furthermore, this process, combined with regular watering, aids in the removal of bitterness from the fruit. Cucumbers are pinched in the greenhouse, and the open field has distinct properties.

Proper watering

It’s best to water cucumber plants twice a week after they’ve been planted. The temperature should not rise above +25-27 degrees Celsius. Cucumbers that have been grown are watered every day before flowering in sunny weather, and watering is reduced on gloomy and cold days. To avoid damaging the roots, a light stream of water should be poured beneath the plant.


Cucumber topdressing should be done multiple times throughout the summer. Two weeks after seedlings are planted, after flowering begins, and during the ovary production phase. Chemical and natural fertilizers, such as bird droppings, mullein, and ash solution, are utilized for feeding.

What Should You Do If Your Cucumbers Are Overripe?

Overripe cucumbers are not suitable for eating, but they are edible and can produce pickles if they are not too bitter.

If the skin is unappealing, but the inside is still good, peel it off and scoop out the seeds to lessen the bitterness.

You can also crush or cut them into bits, then combine with onion and other spices to make a delicious homemade pickle relish.

It’s critical to know whether your cucumbers are excellent or terrible, whether they may still be eaten, turned into homemade pickles, or thrown away. Cucumbers are delicious and may be used in a variety of cuisines.

Eat them raw, add them to your water for cool cucumber water, mix them in with other fruits and vegetables, or use them to make fresh salads.


A cucumber should be smooth and firm. If it is creased or has wrinkles, it is likely wrong. Moreover, a squishy cucumber is terrible. If you see mold growth, you should throw it away. Another sign that cucumber is in danger of being rotten is squishy. Its skin should be firm and smooth. Any dents or wrinkles in the skin are signs of a lousy cucumber. If a cucumber has mold, it may signify a bad one. This bacteria can cause stomach cramps and diarrhea, and vomiting.

A stale cucumber has a slimy film on its skin. The sliced flesh of a rotten cucumber is milky or translucent, suggesting it is infected with mold. When the cucumber becomes stale, it’s a good idea to put it in the refrigerator, and it should be stored at room temperature. In most cases, it’s good to keep it in the refrigerator drawer.