четверг, 6 апреля 2017 г.

How to eat a balanced diet

Simple guidelines from qualified experts make it easy to have a balanced diet and nutritious and healthy food.



THE 5 FOOD GROUPS

The best way to eat for health is to choose a variety of foods from each of the 5 food groups every day:
vegetables and legumes (beans)
fruit
grains and cereals
lean meat, poultry, fish, eggs, legumes (beans) tofu, nuts, seeds
milk, cheese yoghurt or alternatives.

Each food group has important nutrients.

The amount of each food you need will vary during your life, depending on factors such as how active you are and whether or not you are growing, pregnant, breastfeeding and more.
VEGETABLES AND LEGUMES (BEANS AND PEAS)
Vegetables and legumes have hundreds of natural nutrients such as vitamins, minerals, and dietary fibre.

To get the most from this group:
choose vegetables and legumes in season
look for different colours:
greens like beans, peas and broccoli
red, orange or yellow vegetables like capsicums, tomatoes, carrots, sweet potato and pumpkin
purple vegetables like red cabbage and eggplant
white vegetables like cauliflower, mushrooms and potatoes.

Eating your vegetables raw is indeed sometimes the healthier option. However; there are also some vegetables which offer useful health benefits when they're cooked.
How much?
2 year-olds, 2½ serves a day
adults and children aged 9 and over, 5 serves a day.

One serve is ½ cup cooked or 1 cup raw.
You can include vegetables at lunch (salads, raw vegies or soups) as well as dinner. Cherry tomatoes, snow peas, green beans, red capsicum, celery or carrot sticks with hummus makes a great snack.
FRUIT
Fresh fruit is a good source of vitamins and dietary fibre. It’s best to eat fresh fruit.
How much?
2 to 3 year-olds, 1 piece a day
4 to 8 year-olds, 1½ pieces a day
adults and children over 9, 2 pieces a day.

If you want to have fruit juices, do it only occasionally. Half a cup is enough. Fruit juices lack fibre and they’re not filling. Their acidity can also damage tooth enamel. Commercial fruit juices are often high in sugars.
Dried fruit also has a high sugar content. It is only suitable as an occasional extra.
GRAINS AND CEREAL FOODS
Grain foods include rolled oats, brown rice, wholemeal and wholegrain breads, cracked wheat, barley, buckwheat and breakfast cereals like muesli.

Wholegrains have protein, dietary fibre, minerals and vitamins. In processed grains, some of these nutrients are lost.
How much?
2 to 8 year-olds, start with 4 serves a day
14 to 18 year-olds, 7 or more serves
adults, 6 or 7 serves a day depending on activity.
A serve is equivalent to:
1 slice of bread, or
½ cup cooked rice, oats, pasta or other grain, or 3 rye crispbread, or
30g of breakfast cereal ( ⅔ cup flakes or ¼ cup muesli).
LEAN MEAT, POULTRY, FISH, EGGS, LEGUMES (BEANS) TOFU, NUTS AND SEEDS
These foods provide protein, minerals and vitamins. Legumes, nuts and seeds also have dietary fibre. It’s good to choose a variety of foods from this group.
How much?
2 to 3 year-olds, 1 serve a day
4 to 8 year-olds, 1½ serves a day
women and children over 9, 2½ serves a day
men aged 19 to 50, 3 serves a day
A serve is 65g cooked red meat, or 80g poultry, or 100g fish, or 2 eggs, or 1up legumes, or 170g tofu, or 30g nuts, seeds or pastes (peanut butter or tahini).

Adults should eat no more than 500 g of red meat a week. There is evidence that those eating more than 500 g of red meat may have an increased risk of bowel cancer.
MILK, CHEESES, YOGHURTS

Milk gives you protein, vitamins and calcium. Soy drinks with added calcium can be used as a milk substitute for children over 1.

Some nut or oat milks have added calcium but they lack vitamin B12 and enough protein. Check your child’s total diet with a doctor or qualified dietician before using them.

Children should have full-cream milk until aged 2. Reduced-fat varieties may be suitable after that.

Read more on Pregnancy, Birth and Baby on introducing allergy foods to babies and children.
How much?
2 to 3 year-olds, 1½ serves a day
4 to 8 year-olds, 1½ serves (girls), 2 serves (boys) a day
9 to 11 year olds, 2½ serves (boys), 3 serves (girls) a day
12 to 18 year-olds, 3½ serves a day
adults, 2½ serves a day.

A serve is 1 cup of milk, or 2 slices of cheese, or 200g yoghurt.

If you use plant-based alternatives to milk, like soy milk, check that they have at least 100mg calcium per 100 mL.
DRINKS

Apart from milk, the ideal drink for children is tap water.
DISCRETIONARY CHOICES

Foods that are not included in the 5 food groups are called ‘discretionary choices’ or ‘extras’. Some of it could be called junk food.

You can eat small amounts of unsaturated oils and spreads. These may be from olives, soybeans, corn, canola, sunflower, safflower, sesame or grapeseeds.

Other ‘discretionary choices’ are not needed in a healthy diet. This includes:
biscuits
cakes
ice cream
ice blocks
soft drinks
cordials, sports, fruit and energy drinks
lollies and chocolates
processed meats
potato crisps
savoury snack foods
commercial burgers
hot chips
fried foods
alcohol.

These foods and drinks often provide excess energy, saturated fat, sugar or salt. They are often described as ‘energy-rich but nutrient-poor’.

They also often replace healthier foods in the diet.

In Australia about 40% of children’s food energy come from discretionary foods. This is too high for their good health.
Sources:

National Health and Medical Research Council (Eat for Health Australian Dietary Guidelines),eatforhealth.gov.au (Five food groups), NSW Department of Health (Choose water as a drink),Australian Bureau of Statistics (Australian Health Survey: Nutrition )


https://www.healthdirect.gov.au

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