Trivia question: Are chicken wings white or dark meat?
If you go to KFC and order
dark
meat, you’ll get parts of
the leg
and wing. But is the wing
actually considered dark
meat?
In reality, chicken wings,
like the
breast, are white meat.
The difference between
white
and dark meat is
attributed to
the amount of myoglobin in
the
muscles. Myoglobin is
stored in
muscles that get exercise,
because they need more
oxygen. The more exercise
a
muscle gets, the higher
the
concentration of
myoglobin.
The modern domesticated
chicken is basically
flightless. As
a result, the breast and
wings
get very little if any
activity. With
the reduced activity they
have
reduced levels of
myoglobin
resulting in ‘white’ meat.
In flying fowl such as the
duck,
the breast and wing muscles
get
much more exercise and is
why
ducks are basically all
dark
meat.
Why do white and dark meat
taste different? White
chicken
meat is leaner, has more
protein
and less fat content than
dark
chicken meat. The higher
fat
content of dark chicken
meat
gives it more flavor.
American consumers have a
preference for white
chicken
meat, which is often
considered
to be the healthier
alternative of
the two.
Whether you should buy
white
meat or dark meat is
entirely a
matter of taste—both types
of
chicken meat can be cooked
in
the same ways. Since many
people prefer white meat
over
dark meat, dark meat is
quite a
bit less expensive than
white
meat.
Here’s one more post on the subject:
It seems like there's a new theory, trick, or technique every year for making sure the white and dark meat on a turkey cook evenly. What's all the fuss about? Let's take a look...
When we talk about the white meat on a turkey or chicken, we're talking about the breast meat. It's white because the fuel for these muscle fibers comes primarily from a carbohydrate called glycogen and doesn't require as much oxygen from the blood. Glycogen is useful for short bursts of activity, like the short distance a turkey flies when startled.
Dark meat is found in the wings, thighs, and drumsticks, and it's actually a different kind of muscle than the white meat. These muscles get their fuel primarily from fat, which provides a more sustainable energy (for the prolonged activity of standing, walking, and running) than the glycogen. Dark meat is made dark by two proteins involved in the process of converting the fat into energy for the muscles.
Dark meat has a stronger and more game-like flavor as compared to white meat. This is due to the activity of those muscles and the various chemicals, proteins, and fats that activity builds in the muscle tissue.
Because it's thinner, more tender, and more exposed to the heat of the oven, the white breast meat usually finishes cooking first. The more compact and sheltered dark meat takes longer.
One of the tried and true methods of cooking a turkey is to start it upside down so the breast is sheltered and the wings, thighs, and drumsticks are exposed, and then turning it right-side up partway through cooking. Other methods involve shielding the breast meat with aluminum foil or barding it with strips of bacon to keep it moist.
What's your method for cooking a turkey evenly?
The original link on this discussion can be found at: http://www.thekitchn.com/food-science-the-difference-be-69729
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