Tuesday, 24 May 2011

Reflections :)


After completing this performance task, I realized and learned many things. One of them was finding out that I am not consuming enough calcium. Calcium is important for bone growth and the prevention of osteoporosis. Also my cholesterol, fat and saturated fat, and sodium intake was too high. At the beginning of the performance task, I did not realize what harm excessive intake of these components can do to my body. However after having done research on them I found out that too much sodium, fat, saturated fat and cholesterol is bad for health. This is as they cause harmful effects to our body such as sodium causes our bodies to retain water and too much of it will increase our chances of getting high blood pressure.

After realizing these facts, I decided to try my best to modify and change my diet, in order to live a healthier lifestyle and to prevent harm on my body from the foods I eat. Although I know that it would be difficult to stop eating unhealthy foods completely, I will try my best to cut down on them bit by bit and hopefully be able to lower my intake of them to a minimum level, and try to eat healthy, balanced meals instead.

Besides this, I have also learnt how to substitute unhealthy meals, changing them into healthier meals, such as by changing the ingredients used in preparing the meals, as well as changing the method used to cook the meal and reducing the amount of unhealthy ingredients used in preparing the meals. On example is to bake fries instead of deep frying them, as this reduces the amount of fat in the dish, due to lesser oil being used. This would help me in my attempt to change my diet to a healthier one, as my fat intake is too high. 

This performance task has also enabled me to have a better understanding of the different types of food groups, how much of each food group we should consume on a daily basis, and why each and everyone of them is important. With a better and new knowledge on nutrition and the benefits of each food group, I am thus able to head towards a healthier lifestyle and can change my diet to suit a healthy lifestyle.
Before this PT, I did not pay much attention to my diet and never cared much about what I was consuming. However, I am now more conscious to what I consume and take the effort and care to find out the nutritional values of the foods I eat.  I also has misconceptions that healthy food was bland, and did not taste as good a unhealthy food. However, I am now able to realize that healthy food can be as good tasting or even better tasting than unhealthy food, while providing us with the nutrients and energy that we need to maintain a healthy lifestyle! 

I think the suggested nutritional tools are very useful, and easy to use. For example, the food intake assessment has a wide database and is relatively accurate in calculating  total dietary intake. The intake analysis is also very comprehensive and very informative telling us what we should or should not be eating, the reasons why we should do so  and what the consequences of our diet can be. It also gives us helpful suggestions of what other things we can do in order to maintain a healthy lifestyle such as what are the exercises that we should do. Therefore as the tools provide me with so much valuable information and enable me to learn so much, I think that they are extremely useful.

Sunday, 22 May 2011

Healthy Fries!

Fries are usually extremely unhealthy due to being deep fried. This large amount of oil used in preparing fries causes them to contain large amounts of calories, trans and saturated fats. These may cause many different types of health problems if eaten in high amounts. Fries are also seasoned with a lot of salt, thus its sodium level is high. Consuming high levels of sodium can also cause many health problems. As my diet is high in fat, saturated fat and sodium, I have decided to modify the usual sweet potato fries recipe to create a healthier dish, baked sweet potato fries. Baked sweet potato fries are much lower in fat than a deep-fried version and are very quick to prepare.






Ingredients:

  • 3 large sweet potatoes, cut into wedges
  • 1 tbsp olive oil
  • 1 tsp cumin
  • dash cayenne pepper
  • 1/4 tsp paprika
  • 1/2 tsp salt or seasoned salt

Preparation:

Pre-heat the oven to 205 degrees C.
In a large bowl, toss together all ingredients until potatoes are evenly coated with oil and spices.
Place potatoes on a single layer on a baking sheet and bake for about 30 minutes, or until done.
These can be eaten plain, or you could serve them with ketchup, a ranch dressing dip or barbecue sauce. 

Monday, 16 May 2011

My diet analysis!


Period of Analysis: 26/04/2011 - 28/04/2011
Energy (kcal)Carbohydrate (g)Protein (g)Total Fat (g)Saturated Fat (g)Cholesterol (mg)Calcium (mg)Dietary Fibre (g)Sodium (mg)
Average intake per day1,489165.560.364.330.3327.8488.521.72,985.8
Recommended Daily Allowance (RDA)1,919287.859.364.021.3191.91,000.019.21,279.7
% of recommendation met785810210114217149113233




View graph of actual nutritional intake compared against RDA


Energy
 78%
Carbohydrate
 58%
Protein
 102%
Total Fat
 101%
Saturated Fat
 142%
Cholesterol
 171%
Calcium
 49%
Dietary Fibre
 113%
Sodium
 233%
0
50100150200250300350
% RDA Met

Table showing the % of total calories of diet versus recommendation
% of total energy intake
Your dietRecommendation
Total Carbohydrates44%55 - 65%
Total Protein16%10 - 15%
Total Fat39%25 - 30%




Nutrition messages based on results


Total Fat
According to my results, my total fat intake was more than the recommended amount. A diet high in fat is associated with overweight, high blood cholesterol, heart disease and other related health problems.


In order to reduce total fat in my diet, I can use less oil or fats when cooking and use fat spreads sparingly. Use lean cuts of meat and poultry, and remove visible fat and skin. When eating out, I should ask for less fat or oil in my food. I should also choose reduced fat or skimmed milk and dairy products instead of full cream varieties. Choose plain rice over flavoured rice, and cut down on the use of sweetened condensed milk or creamers.


Saturated Fat
My intake of saturated fat was also higher that the recommended amount. An excess of saturated fat can raise blood cholesterol, subsequently increasing your risk of heart disease.


The main sources of fat in our diet are also the sources of saturated fat! These include coconut-milk based foods, blended oil (usually used in commercial cooking), flavoured rice (e.g. chicken rice, nasi lemak, nasi briyani) and creamer/whitener/condensed and evaporated milk in beverages. Cutting down or limiting such sources of fat will also help me to reduce saturated fat intake.


Sodium
My sodium intake was greater than the recommended amounts. Sodium acts like a sponge, holding water in our body. Excess sodium increases the blood volume, which then raises the pressure in our blood vessels. Hypertension or high blood pressure increases the risk of stroke and heart attacks.


The main source of sodium in our diet comes from salt (sodium chloride) and sauces added during cooking or at the table. To cut down on sodium intake, I can gradually reduce the use of salt and sauces when preparing or cooking food so that your taste buds have the chance to adjust. Try flavouring foods with natural seasonings like lemon juice or herbs and spices. Choosing fresh food over processed foods over processed foods and enjoy the natural taste of foods also helps, and when eating out, I can ask for less sauces or gravy in dishes.


Cholesterol
My intake of cholesterol was more than the recommended amount. Excessive cholesterol intake, especially as part of a high fat diet, can increase blood cholesterol level and put you at risk of heart diseases.


To cut down the intake of cholesterol, I can replace meat with beans, peas, lentils or bean products 3 times a week. For healthy adults and adolescents, limit eggs to 4 per week. In recipes, try to replace part of the use of whole eggs with just the egg white. Shellfish, prawns, shrimps, crabs, cuttlefish etc as well as organ meats should be eaten no more than twice a week and in small portions.


Calcium
I am also not getting enough calcium in my diet. Without adequate calcium, I may be at risk of developing osteoporosis, a condition where bones become weak and brittle. If left untreated, osteoporosis can worsen until a fracture (crack or break in the bone) occurs.


I can increase my calcium intake from a variety of sources. Consume calcium-enriched breads and biscuits, green leafy vegetables, calcium-fortified juices, high-calcium soya bean milk, ikan bilis, sardines (with bones), tofu, as well as milk and other dairy products. Vitamin D helps our body absorb calcium. Your body can make this vitamin after sunlight hits your skin. You can easily obtain enough by getting at least 30-60 minutes of sunlight a day.

meals Day 3- 28/5/11


6.40 a.m.- one cranberry cheese bun (191)
11.25a.m.- one chocolate cupcake(160)
2.30p.m.-3/4 cup of rice(154), with a small piece of fish(40)(roughly 7 by 4 cm) one fried egg with onions,(150) half serving of stir fried long beans.(47)
2.45 p.m.- two slices of watermelon(86)
2.55p.m. two pieces of dried fruit(one mango, one guava)(50)
4.30p.m.- 5 grapes(10)
7.20p.m.-half bowl rice(103), i serving stir-fry spinach,(46) one piece of chicken(105), one serving of a dish of tofu with button mushrooms and small prawns(70), one bowl of soup(corn and pork rib)(80)
7.40p.m.- 5 small pieces of watermelon(46), 6 small pieces of mango(65)

Total: 1346(estimated no. of calories)

Meals Day 2- 27/5/11

6.40 a.m.- one char siew pau(138) and 3/4 cup of soy bean milk(115)
9.30a.m.- one char siew pau(138)
1 p.m.- 3/4 serving of rice(154) with cabbage 3/4 serving(62) and a piece of egg tofu(60)
3.30p.m.-one orange(80) and one gummy(25)
7.10- 3/4 serving rice(154) with cabbage(62) and 2 1/2 pieces beef rendang(208)
7.20- 1 apple(90)
7.30- 3 crackers 120
7.40- one sweet(10)

total: 1416(estimated no. of calories)

Meals Day 1- 26/5/11

6.40 a.m.- one slice of bread with kaya(150) and half a cup of soy bean milk(77)
1.20 p.m. - 3 pieces cheong fun(195) and half a medium package of fries(141)
7.20 p.m.- one small beef pie(238), half a serving of stir fried long beans(47), one small piece of fish with a tomato based sauce(8 by 2 cm)(27), one bowl of clear soup with a small piece of corn(33)
7.40- one apple(71) and one pear(51)
8.00 p.m.- one small chocolate chip cookie(70)
9p.m.- 10 small grapes(20)

total: 1120(estimated no. of calories)