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1st
food layer: Eat most - Grains |
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The
grain group is at the base of the pyramid. That
means foods made from grains are the foundation
of a nutritious diet. They provide complex carbohydrates
(starch), dietary fiber, plant protein, Vitamin
B, iron, and folate. Carbohydrate is the preferred
energy source in the diet. It helps your body
regulate temperature and fuels your daily activities.
It is recommended that about 55-75% of your
total daily calories should come from carbohydrates.
Therefore, when you look at your meals, check
to see if you have a large portion of grain
foods! Whole grains are even better than white,
processed grains, so try to get some of these
every day, too.
Examples
of grains:
Rice
(e.g. red rice, brown rice, white rice), congee,
pasta (e.g. macaroni, vermicelli, spaghetti,
egg noodles), whole grain bread, plain or
whole grain biscuits, breakfast cereals, and
oatmeal.
Functions
of grains:
-
Complex carbohydrates give the brain and all
body cells the energy they need to function,
supporting daily activities, and regulating
body temperature.
-
A high-fiber diet delivers several health
benefits. It helps lower your blood cholesterol
levels, reducing the risk of heart disease,
and it also helps prevent constipation. Whole
grains have more fiber than refined, white
grains.
How
much grain food do you need every day?
If
you are 12 years old or above, your daily
intake recommendations are :
3
- 6 bowls of rice (1 bowl of rice can be exchanged
by 1 bowl of noodles or pasta, 2 bowls of
congee or 2 slices of bread). Taller people,
more active people, and teens still growing
can eat near the upper end of the range, or
6 bowls of rice. Shorter people, those less
active, and those no longer growing taller
may eat lesser amounts.
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| 2nd
food layer:Eat plenty - Vegetables & Fruits |
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The
vegetable and fruit group is also toward the
bottom of the pyramid. This means lots of daily
servings of vegetables and fruits are an important
component of a healthy diet. Veggies and fruits
are good sources of fiber, carotene, Vitamins
A, B, C, as well as folate and iron, and new
"phytonutrients" in plants that we are still
discovering. These new nutrients are also biologically
active in ways that seem to help prevent cancer.
Examples
of vegetables and fruits:
1. Leafy Vegetables and root vegetables:Choy-sum,
white cabbage, tomatoes, broccoli, carrots
2.
Gourds:Winter melon, Hairy gourd
3.
Fruits:Apples, oranges, bananas, peas, and
all no-sugar added fruit juice
Functions
of vegetables and fruits:
-
They contain vitamins (e.g. A, B, and C),
minerals, and fiber and even some protein
and energy, which help cell growth, repair
damage tissue and fight against diseases.
-
Fresh vegetables and fruits are naturally
low in fat and sodium and high in fiber and
vitamin C.
-
Fiber helps prevent constipation and lowers
the risk of having colon cancer.
-
Vitamin C is important to bone and teeth growth,
helps your body absorb iron, and promotes
the healing of wounds and burns.
-
Fruit is a better choice than fruit juice,
because fruit has its fiber.
How
much fruit and vegetables do you need every
day?
If you are 12 years old or above, you need:
-
6 to 8 taels of raw vegetables or 2 full bowls
of cooked vegetables
-
2 to 4 fruits (the size of a medium orange)
- Citrus fruits, such as oranges or tangerines,
should be eaten once daily. Citrus fruits
are high in Vitamin C, a water-soluble vitamin
that needs daily replenishment. Other fruits
in season can satisfy the rest of your needs.
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3rd
food layer:Eat moderately - Meat, Fish, Eggs, Tofu,
Beans, Nuts, and dairy group |
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The
meat and dairy group is higher up on the pyramid.
This means that even though these protein-rich
foods are important for good health, you don't
need to eat as many of them in one day as you
do of foods lower down on the pyramid. The dietary
guidelines recommends 10-15% of your total daily
calories should come from protein; therefore,
the Healthy Diet Pyramid recommends you should
choose and eat the meat and dairy group in smaller
amounts. It is easy to meet your daily protein
needs!
Examples:
1.
Meat:Pork, Beef, Lamb,
2. Poultry: Chicken, Duck
3. Fish & Seafood:Fish, Crab, Shrimp
4. Egg:Eggs (boiled or steamed eggs better
than fried eggs)
5. Beans, Nuts & Seeds:Tofu, yellow beans,
green beans, sesame, almonds, peanuts and
peanut butter
6. Milk & Dairy Products:Milk, cheese, yogurt,
ice-cream
Reduce
the fat!
Meat, full cream milk, and ice cream contain
animal fat and cholesterol.
- Choose
lean over fatty meat
- Remove
all visible fat or poultry skin and leave
it behind.
- Choose
low-fat or nonfat milk if possible.
- Cooking
method is also important. Boiling and steaming
are healthier cooking methods than frying
for meats and fish.
What
is the value of these foods to our body?
- They
are good sources of energy and protein, which
helps adolescents grow. Moreover, protein
is important for muscle development, cell
repair and metabolic needs for everyone.
- Meats,
especially red meat, are rich a source of
iron, important for red blood cell production,
and prevention of iron-deficiency anemia.
Red blood cells carry oxygen to other parts
of the body to make you energetic.
- Milk,
dairy products and tofu are sources of Vitamin
D and calcium, which are important for bone,
muscle and teeth growth. If your body develops
an adequate calcium store and builds a high
peak bone mass while young, you'll have a
lower risk of having osteoporosis when getting
older.
- Almonds,
nuts, and beans are rich in Vitamin E and
fiber, which promote healthy skin and hair,
and may help prevent cancer.
- Fish
and seafood contribute Vitamin B6, iodine,
zinc and other minerals that are needed for
growth and development, and may help to prevent
goiter and mental retardation.
How
much meat, fish, eggs, beans, tofu and dairy
products do you need every day?
If
you are 12 years old or older, you need:
- 4
to 6 taels of meat (1 1/2 tael is approximately
equal to 2 mahjong size meat blocks, one piece
of ham or 1/3 chicken leg or 1 egg or 1/2
bowl beans or nuts) and
- 1
to 2 cups of milk
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| Top
food layer:Eat less - Fat, sugar and salt |
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Foods
with large amounts of fat, sugar, and salt are
at the tip of the pyramid. This means you should
only have small amounts of these in your diet.
This food group is high in energy and low in
nutrients, and is of little health benefit when
eaten in excess. Dietary recommendations tell
us we should have no more than 30% of total
daily calories from fat, as excess intake would
contribute to an unhealthy and imbalanced diet.
What
are saturated fats?
Saturated
fats are the less healthy fats. They are solid
or almost solid at room temperature. Saturated
fat usually comes from animal fats, such as
those in meat, poultry, and dairy products.
It also comes from palm oil, used in foods
like some biscuits and some hard margarines.
Butter, luncheon meat, meat fat, chicken skin,
and whole milk are rich in saturated fat.
Excess intake of saturated fat can raise your
blood cholesterol level, especially the level
of Low-density lipoprotein (LDL), or ("bad"
cholesterol), which is a risk factor of cardiovascular
disease.
Which
foods are high in fat, sugar and/or salt?
- Butter,
margarine, mayonnaise, cream, cooking oil
(e.g. peanut oil, corn oil, safflower oil)
-
Candy, potato chips, French Fries, most instant
noodles
-
Sweetened drinks (e.g. sweetened fruit juice,
soda) ? Preserved meat, fish or vegetables
(e.g. bacon, sausage, dry salted fish)
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Many kinds of seasonings and sauces (e.g.
soy sauce, MSG, salad dressing)
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Meat fat and chicken skin ? Fried foods of
all kinds - fried meats or fish, fried noodles
or fried rice, spring rolls and other fried
cakes
Why
do we need to limit some fats, sugar and salt?
Sugary, salty and especially fatty or oily
foods are very concentrated sources of energy.
Fat is necessary for health and is part of
all our cells. However, these very tasty but
energy-dense and low nutrition foods in excess
give us too much energy and have been linked
to a number of serious diseases, such as obesity,
high blood pressure, dental caries, and heart
disease.
How
much fat, sugar and salt do you need every day?
If
you are 12 years old or above:
Generally,
you can get adequate amounts of fat, sugar and
salt from your diet. However, if you do not
keep control of your intake, risk of getting
chronic diseases will arise later in life easily.
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Fat: 30% calories
-
Sugar: 10% calories
-
Salt (Na): none required from adding to food
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Drink 6-8 glasses
(250 ml) of water daily
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Water
is the healthiest drink of all the beverages.
To keep the body functioning properly, drink
at least 6 to 8 glasses of water each day. Water
not only helps replacing the fluid lost through
sweating, but also helps carrying waste material
out of the body. Therefore, drink more water
and avoid high-caffeine or sweetened drinks,
such as coffee and soda, as those beverages
dehydrate you and cause tiredness and fatigue.
You may, however, obtain some of the water from
other liquids, such as:
[
1 ] Tea without added sugar
[ 2 ] Clear soup
[ 3 ] No-sugar added fruit juice
[ 4 ] Skim or low-fat milk, non-sweetened
soy drinks
Functions
of water:
-
Water helps maintain normal body temperature.
Sweating cools our body.
- Water
is the primary transporter of nutrients throughout
the body
-
Water helps carry waste materials out of body
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