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| Juice Comparison Test - August 2009 - top |
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One apple - two results!
Juice oxidation comparison |
Observations:
- The ambient room temperature was just 7 degrees Celsius, thus oxidation took much longer than usual;
- The first difference that we noticed was that the high speed Champion Juicer required about twice as many Granny Smith apples than the LexSun Standard Juicer, to make just one glass of juice, i.e. the LexSun Juicer extracts 100% more juice than the Champion Juicer;
- Secondly, the high speed juicer shredded the apples at a high speed, which caused a lot of finely shredded pulp to be mixed in with the juice, slightly similar to a blender;
- The Champion Juicer cutter operates at approximately 1,725 rpm, which is slower than most high speed juicers (usually range from 1,000 to 30,000 rpm);
- The LexSun Juicer auger (single gear) operates at just 80 rpm, which is an incredibly low speed;
- The oxidation process started very quickly with the juice from the High Speed Juicer and soon spread throughout the top 1/3rd of the juice. Within 60 minutes the oxidation was spreading much further;
- The juice from the Cold Press Juice Extractor eventually developed a very thin layer of oxidation on the top where the juice was exposed to the atmosphere; otherwise there was no oxidation throughout the rest of the juice;
- After 60 minutes the juice from the high speed juicer tasted much weaker than at the beginning and did not look very appetising;
- After 60 minutes the juice from the cold press juicer tasted the same as the beginning and still looked great!
Summary:
Cold press juice extractors are a specialty item and usually take longer at juicing compared to high speed juicers; however, the emphasis of cold press juicers is on 'quality', not speed. While the juice from a cold press juicer can be consumed immediately with all nutrients intact, it can also be stored in a refrigerator for days and still remain fresh and packed full of nutrients.
On the other hand, when juicing with a high speed juicer such as a Champion Juicer, it is imperative that you drink the juice immediately after juicing, while the juice is still 'alive.'
Despite the oxidation caused by high speed juicers (which is even worse with higher rpm machines), please keep in mind that it is definitely better to drink a mediocre juice, than none at all! |
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| Cold Press Juicers Are more Nutritious - October 2007 - top |
Independent tests have concluded that:
- Non-centrifugal cold press juicers produce juice that lasts longer and contains more nutrients,
- Non-centrifugal cold press juicers extract more nutrients - in some cases double or even three times more than centrifugal juicers! (e.g. double the calcium etc,)
- Juice from non-centrifugal juicers still looked and smelt palatable after 48 hours,
- Juice from non-centrifugal cold-press-style machines is more nutritious and stays fresh and tasty for up to 48 hours,
- Non-centrifugal cold press juicers are easier to clean, do not have large bulky parts and are a great CHOICE for juicing.
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| Videos About Juicing - top |
www.JuicersAustralia.com.au
Watch how easy the JuicePresso Slow Juicer is to use
4.50 minutes
www.JuicersAustralia.com.au
How to grow wheat grass and make your own Wheat Grass Juice
2.06 minutes
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| Dictionary Definitions - top |
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juic·er (jsr) n.
An appliance that is used to extract juice from fruits and vegetables.
liv·ing (lvng) adj
1.
Possessing life
2.
In active function or use
3.
Of persons who are alive
4.
Relating to the routine conduct or maintenance of life
5.
Full of life, interest, or vitality.
juice (js) n.
1.
A fluid naturally contained in plant or animal tissue: fruit juice
2. The
liquid contained in something that is chiefly solid
3. A
substance or quality that imparts identity and vitality; essence.
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| Single Gear Versus Twin Gears - top |
Single gear juicers have an auger (i.e. single gear) in the juicing chamber, which extracts a high quality 'living juice' in three stages:
- The auger takes a 'bite' of the fruit or vegetable with each revolution;
- it then crushes (cold press) the produce at a very low speed, thereby preserving the maximum amount of nutrients;
- and extracts an ultra high quality 'living juice.'
In summary, single gear juicers (i.e. the LexSun Deluxe Juicer):
- Are economical and parts are inexpensive to replace;
- are excellent for both beginners and experienced 'cold press juicing' advocates;
- extract the almost the same quality juice as their 'twin gear' counterparts;
- have a slightly lower extraction rate than 'twin gear' juicers;
- will not last as long as the higher precision 'twin gear' juicers (i.e. the Angel Juicer).
Twin gear juicers have two gears (i.e. twin gear) in the juicing chamber, which extracts a high quality 'living juice' in three stages:
- The twin gears continually 'cut' the fruit or vegetables as the gears revolve;
- then crushes (cold press) the produce at a very low speed, thereby preserving the maximum amount of nutrients;
- and extracts an ultra high quality 'living juice.'
In summary, twin gear juicers (i.e. the Angel Juicer):
- Are higher precision machines utilising high quality stainless steel gears, hence are more expensive 'top shelf' units;
- are excellent for experienced 'cold press juicer' professionals;
- extract a higher quality juice as their 'single gear' counterparts;
- have a higher extraction rate than 'single gear' juicers;
- will last longer than the economy 'single gear' juicers.
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| Benefits Of Juicing - top |
It
is recommended that you drink at least 250 ml's of fresh living juice each
day:
Although
eating fruits and vegetables in their natural state does provide a substantial
amount of vitamins and minerals, much of their goodness is locked in the
fibre which is expelled from your body. However,
you can obtain additional benefits from them when they are juiced, especially
with a quality: low r.p.m. - cold press type - non-centrifugal juicer.
When
you juice fruits, vegetables and etc., their goodness is released from
the fibre and you are able to drink their highly concentrated nutrients,
which are then able to enter your bloodstream very quickly and efficiently.
For
Maximum Benefit:
It
is recommended that you swirl the juice around in your mouth a little,
thereby mixing your living juice with your salvia, which aids in a more
complete digestion. This is especially applicable to carrots, as in their
normal state carrots require considerable chewing. Drinking fresh juice before a meal often reduces hunger at meal time. |
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