How Long Do Grapes Last In The Fridge (And Why)?

Exact Answer: 7 To 14 Days In The Fridge

Grapes can last up to 7 to 14 days in the fridge. In order for this to happen, one needs to make sure they are stored properly. One should keep them out of direct sunlight and away from any other product that is also going bad as it will help them stay fresher longer.

The truth is that if you store certain fruits in the fridge, they can last up to four times as long as they would otherwise. Grapes are an excellent example of this. To extend the shelf life, do not wash until one wants to eat.

How Long Do Grapes Last In The Fridge?

FruitDuration 
Grapes in fridge7 to 14 days
Grapes at room temperature4-6 days

Grapes can last up to 14 days after purchasing and if stored properly in the fridge.

It’s so difficult to know because so many external factors can affect how long fruit stays fresh. Sometimes, for example, location (sub-tropical climates tend to produce more than fruits grown in other locations) or if the grapes were picked ripe or unripe during harvest season. 

Either way, it’s an uncertain food item, and prudent shoppers should use common sense judgment when deciding how long to keep any given type of fruit in their fridge before either throwing them out or eating them.

It is best to store grapes in the fridge without touching other types of products in the fridge. Grapes last about 2 weeks when stored at 32-36 degrees Fahrenheit. Store them on their sides or upside down to help maximize air circulation and prevent moisture from accumulating on that which is touching the side of the container. 

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Grapes will spoil if they are not kept in the refrigerator. Freezing doesn’t preserve grapes because of their high water content, but it does help to stem the effects of quickly decaying sugars on their natural tart flavors.  

To store fresh grapes at room temperature – cut off stems and remove leaves; bunch them together with rubber bands, so air circulates freely around all sides; put in a plastic baggie with an apple for moisture, which slows the spoilage process. 

Grapes should last up to 7 to 14 days this way or can be stored one-by-one in a crisper drawer, loosely wrapped in a paper towel until ready to eat within a few hours.

Why Would Grapes Last In The Fridge For So Long?

Grapes are ripe and perfect for eating; they contain polyphenols, which combat the cells of oxidation. Fresh grapes can last 7-14 days in an air-tight container. If one eats them all before they pass their expiration date, they can put them into the fridge to slow spoilage.

They also contain many acids that prevent bacteria from growth and produce an almost indefinite shelf life in the fridge.

Grapes make up about 34% of all fruits eaten domestically annually, with Americans consuming many pounds per person each year. In contrast to most fruits sold commercially, fresh homegrown grapes command around twice as much on average because of their sheer size and sweetness when harvested.

Grapes taste like green and red grapes, with a little bit of strawberry when they’re ripe.

Don’t store them with apples or bananas as they have a similar relative humidity. Also, don’t wash them underwater as it damages their natural wax coating and makes them more susceptible to contamination by bacteria and fungi. 

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Instead, place them hermetically sealed as soon as possible after purchase in the fridge on a slatted shelf that allows for airflow around each grape. They should keep well for about two weeks only before going bad.

Conclusion

Frozen grapes make a delicious, low-calorie, high-fiber snack. First, rinse and dry the grapes before putting them on a cookie sheet. Next, freeze the entire sheet and seal the grapes in a freezer bag before freezing them again. 

Grapes are a delicious frozen treat or a wonderful way to incorporate them into school lunches in little baggies, allowing them to keep the lunch cool before being defrosted by noon.

Grapes that are off-tasting or smell like vinegar after being left too long, and may begin to ferment, are considered bad. Mold will eventually develop if left in the fruit for an extended period; therefore, one should remove any rotten grapes.

References

  1. https://www.mdpi.com/1422-0067/11/2/622 
  2. https://oatao.univ-toulouse.fr/5335/ 
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