Fruit Storage Temperatures. Because you Always Wanted to Know

By: Keith

   

A Word About Ripening:   

    

Fruits come in two categories when it comes to how they ripen, climacteric and non-climacteric.  Climacteric fruits depend on ethylene to ripen; they use up oxygen and produce carbon dioxide.  These fruits, because ethylene is their catalyst for ripening, can be harvested when they are not yet ripe and then ripen on the way to market.  Non-climacteric fruits on the other hand don’t produce ethylene; they must be picked when ripe because they rely on the parent plant for their sweetness.  In other words, once you pick them, they stop getting sweeter, so pick them at the right time.  They will continue to soften and generate aroma, but they won’t get any sweeter.  Pineapple, citrus fruits, berries and melons are non-climacteric fruits; they don’t get sweeter off the vine.  However, even climacteric fruits should be left on the vine for as long as possible because, despite the fact that they can ripen off the vine, they become more nutritious on the vine until their moment of optimal ripeness.  Storage temperature is obviously an important part of keeping fruits.  Bananas, we all know, don’t do well in the refrigerator.  Likewise, tomatoes have interesting properties that don’t lend themselves to the cold.  To get the most flavor and texture out of your fruits, store them at the correct temperatures.  

- 

Fruits: Optimal Storage Temperatures
Fruit Store at 32oF/0oC Store at 45oF/7oC Store at 55oF/12oC
Pome
     Apple +    
     Pear +    
Stone
     Apricot +    
     Cherry +    
     Peach +    
     Plum +    
Citrus
     Orange   +  
     Grapefruit     +
     Lemon     +
     Lime     +
Berries
     Blackberry +    
     Black currant +    
     Blueberry +    
     Cranberry +    
     Gooseberry +    
     Grape +    
     Raspberry +    
     Red currant +    
     Strawberry +    
Melons
     Cantaloupe   +  
     Honeydew   +  
     Watermelon     +
Tropical
     Banana     +
     Cherimoya     +
     Guava     +
     Lychee +    
     Mango     +
     Papaya     +
     Passion fruit   +  
     Pineapple   Ripe Unripe
Others
     Avocado Ripe Unripe  
     Date     +
     Fig +    
     Kiwi +    
     Persimmon +    
     Pomegranate +    
     Tomato     +

 -  

The above storage temperatures are from On Food and Cooking: The Science and Lore of the Kitchen by Harold McGee.

3 Responses to “Fruit Storage Temperatures. Because you Always Wanted to Know”
  1. J Cruikshank June 29, 2010 at 3:09 pm #

    Are we talking freezer, fridge and counter? Interesting chart, it seems most like it really cold. How about containers… sealed or open? The most important question is how do you think of these things? :-)

  2. BellaDaddy June 30, 2010 at 1:28 pm #

    Now, if only we could get some info here, on storing bananas in 110+ degree heat…LOL

    Great Info, thanks!
    .-= BellaDaddy´s last blog ..Oprah is Calling =-.

  3. reverse osmosis water filter aqua March 10, 2013 at 12:17 am #

    Since water is needed to wash clothes, dishes, and others, it is very important to have good water filter to eliminate contaminants that can make us sick.
    . Just because a food is labeled organic, it does
    not mean that it does not contain bacteria.

Leave a Reply

Login with Facebook: