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Chemical Composition
1.1
Assayed Egg Nutrient Values
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FACT 1.1 According to a study conducted by Food
Processing magazine and the American Egg Board, food processors
prefer real eggs over alternatives. They know eggs perform multiple
functions in food product formulations and keep ingredient statements
short and clean.
1.2
Egg Vitamins - back to top
FACT 1.2
Eggs have a high nutrient
density because they
provide excellent protein
and a wide range of
vitamins and minerals in
proportion to their
calorie count.
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FACT 1.3
Many additional
ingredients are required
to substitute for the
functionality of eggs
in a recipe or formula.
Contemporary
consumers, however, are
turned off by food labels
displaying synthetic
additives and unfamiliar
ingredients.
1.4 Egg Lipids
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FACT 1.4
Eggs contain an
insignificant amount of
trans fat. Similar to some
fats and oils, eggs impart
a rich texture, mouthfeel,
flavor, and color to
prepared foods.
1.5 Egg
Amino Acids - back to top
FACT 1.5
Whole eggs and egg
whites in particular, are
frequently used in product
formulations to help
create smooth and
creamy finished products.
In addition to their own
ability to aid browning,
alkaline eggs can improve
browning of acidic
products - which
ordinarily will not brown -
by reducing their acidity.
1.6
Egg Chemistry - back
to top
FACT 1.6
Eggs are compatible in most food ingredient systems, blending
without adverse reactions or difficulties.
1.7 Eggs
as Nutraceuticals - back
to top
Eggs have been considered a functional food for decades, and there
are discoveries to come. Specialty egg products, such
as Omega-3 and Vitamin E enriched eggs, offer the functionality
of eggs, plus important nutrients essential to health. Substances
derived from eggs have key benefits.
Sialic Acid.
Shown to inhibit certain stomach infections.
| PHOSPHOLIPIDS |
CONCENTRATION %
|
 |
| PHOSPHATIDYLCHOLINE |
80.5
|
| PHOSPHATIDYLETHANOLAMINE |
11.7
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| LYSOPHOSPHATIDYLCHOLINE |
1.9
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| SPHINGOMYELIN |
1.9
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| NEUTRAL LIPS AND OTHERS |
3.7
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Liposomes. Used as a controlled
delivery mechanism for various drugs.
Immunoglobulin yolk. (IGY).
An antibody found in egg yolks.
Egg Yolk Protein. (PHOSVITIN).
Provides antioxidant benefits in food products.
Choline. Is important in brain
development.
Yolk Lecithin. Has a high
proportion of phosphatidylcholine. Egg lecithin contains 63% unsaturated
fatty acids including Omega-3 acids, which have been shown to improve
visual activity in infants and to improve fatty acid status.
Egg White Lysozyme. Is being
marketed in pharmaceutical products and is used as a food preservative.
Shell Membrane Protein. Used
to grow human skin fibroblasts experimentally for severe burns.
Also being used in Japanese cosmetics.
FACT 1.7
Eggs contribute
valuable nutrients,
from their high-quality
protein to significant
levels of beneficial
vitamins, antioxidants,
and other important
nutrients all within one
single ingredient.
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