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Description

History:
The Macadamia
is native to southeastern Queensland, Australia, where it grows
in the rain forests and close to streams. The recorded history
of the Macadamia began not until 1875 when British botanists were
exploring the forest along the Pine River in Queensland. It is
known, however, that Australian aborigines congregated during
the months of Fall and Winter (March to June) in certain areas
to feast on the seeds of two kinds of trees. One of the trees
was called 'kindalKindal', now known botanical as the Macadamia.
Macadamias
are large, spreading evergreen trees reaching 30 to 40 ft. high
and almost as wide. Macadamia nuts have a very gard seed coat
enclosed in a green husk that splits open as the nut matures.
Mature nuts will fall to the ground from late fall to spring
Uses:
Macadamia
nuts are considered by many to be the prime edible nut. It is
also one of the most expensive nuts but enjoys growing popularity.
Macadamia nuts are eaten raw or after cooking in oil are roasted
and salted. Chocolate covered Macadamias are popular gift items
at many airports in Hawaii and California.
Macadamias
can also be used to make an edible bland salad oil.
Growing regions:


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| Product
Name: |
Macadamias
|
| Source:
|
USDA
Nutrient Databases |
Analysis*:
|
Nutrient
(per 100 g)
|
Units
|
Quantity
|
|
|
|
|
| Proximates
|
|
|
| Water
|
g
|
2.9
|
| Calories
|
kcal
|
702.0
|
| Carbohydrates
|
g
|
13.7
|
| Protein
|
g
|
8.3
|
| Fat
|
g
|
73.7
|
| Dietary
Fiber |
g
|
9.3
|
| Ash
|
g
|
1.4
|
|
|
|
|
| Minerals
|
|
|
| Calcium
|
mg
|
70.0
|
| Iron
|
mg
|
2.4
|
| Magnesium
|
mg
|
116.0
|
| Phosphorus
|
mg
|
136.0
|
| Potassium
|
mg
|
368.0
|
| Sodium
|
mg
|
5.0
|
| Zinc
|
mg
|
1.7
|
| Copper
|
mg
|
0.3
|
| Manganese
|
mg
|
0.6
|
|
|
|
|
| Vitamins
|
|
|
| Vitamin
C |
mg
|
0.0
|
| Thiamin
(B1) |
mg
|
0.4
|
| Riboflavin
(B2) |
mg
|
0.1
|
| Niacin
|
mg
|
2.1
|
| Panothenic
Acid |
mg
|
0.4
|
| Vitamin
B6 |
mg
|
0.2
|
| Folate
|
mcg
|
15.7
|
| Vitamin
B12 |
mcg
|
0.0
|
| Vitamin
E |
mg
|
0.4
|
* Nutrition Information
is based on dried macadamia nuts.
Disclaimer: The range
of values obtained through various private and government investigators
are true and accurate to the best knowledge. Variations may occur
due to crop differences year to year. Analysis and ranges of values
obtained by various private and governmental sources may vary
from actual data obtained from current and future crop years.
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| Product
Name: |
Macadamias
|
| Standard:
|
US
|
Grade No. 1:
| Basic
requirements: |
Kernels
must be well developed, clean and dry
|
|
|
%
|
| Total
defects: |
5
|
| Dirt,
mold, decay, serious damage: |
1
total |
| Loose
extraneous material: |
0.5
|
| Off-odor
or off-flavor: |
0.1
|
| Insect
infestation (not live): |
0.1
|
| Loose
foreign matter: |
0.1
|
| Live
Insect: |
None
|
Style classifications
for shelled macadamia nuts:
Style I (wholes) shall
consist of not less 90 percent whole kernels with the remaining
units of such size that not more than 1 percent will pass through
a 1/4 inch square opening.
Style II (wholes and halves)
shall consist of at least 50 percent whole kernels with the remaining
units of such size that not more than 2 percent will pass through
a 5/16 inch square opening.
Style III (cocktail) shall
consist of at least 90 percent half or larger kernels, included
therein at least 25 percent whole kernels, with the remaining
units of such size that not more than 2 percent will pass through
a 1/4 inch square opening.
Style IV (halves and pieces)
shall consist of at least 50 percent half kernels with the remaining
units of such size that not more than 2 percent will pass through
a 1/4 inch square opening, and not more than 5 percent are larger
than half kernels.
Style V (large diced)
shall consist of units which are smaller than half kernels but
of such size that not more than 5 percent will pass through a
5/16 inch by 1 inch opening, included therein not more than 2
percent that will pass through a 3/32 inch square opening.
Style VI (chips) shall
consist of units of such size that at least 95 percent will pass
through a 5/16 inch by 1 inch opening but not more than 2 percent
will pass through a 3/32 inch square opening.
Style VII (bits, diced)
shall consist of units which are smaller than half kernels and
of such size that at least 95 percent will pass through a 5/16
inch square opening but not more than 10 percent will pass through
a 3/32 inch square opening.
Style VIII (fines) shall
consist of broken, chipped or chopped kernels of such size that
all units will pass through a 1/4 inch square opening and most
will also pass through a 3/32 inch square opening.
Standard Packing
for shelled macadamia nuts:
| Bags
(vacuum foil in master carton) of 25 lb (11.34 kg) each |
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