Summary
Summary Food Tech Sac 1 part 2 revision
- Module
- Institution
Food technology is a branch of food science that addresses the production, preservation, quality control and research and development of food products.
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Food Tech Sac 1 part 2 revision:Quizlet Link: https://quizlet.com/_d9au54?x=1qqt&i=4k82ka
Dot point 4-the principles of research in the development of the Australian Dietary Guidelines and
Australian Guide to Healthy Eating, including recognition of credible sources, evidence-based information,
and accurate analysis of data
Revise the research principles of the Australian Dietary Guidelines using the acronym ARE.
A - Accurate: The research should be applicable to the Australian population and its dietary habits.
R - Reliable: The research should be reliable and based on sound scientific evidence.
E - Evidence-based: The research should be evidence-based, meaning it is grounded in the best available
scientific knowledge and research.
Be able to explain one of these principles in depth- describing why this principle ensures that the
guidelines are the most reliable, up-to-date source of nutrition information.
The ARE principle ensures that the Australian Dietary Guidelines are the most reliable and up-to-date source of
nutrition information because it establishes clear criteria for the research used in the development of the
guidelines.
The "Accurate" principle ensures that the guidelines are relevant to the Australian population and their dietary
habits, which means that the information presented will be more likely to resonate with those who are seeking
guidance on healthy eating habits.
The "Reliable" principle ensures that the research used is based on sound scientific evidence, which means
that the information presented is less likely to be influenced by bias or other external factors that may affect
the validity of the findings.
The "Evidence-based" principle ensures that the guidelines are grounded in the best available scientific
knowledge and research, which means that the information presented is more likely to be accurate and
meaningful.
By adhering to the ARE principle, the Australian Dietary Guidelines can provide reliable, evidence-based
recommendations that are tailored to the Australian population and are informed by the latest scientific
research.
Revise the nutritional rationale behind the dietary guidelines and be able to explain how each of
the aspects of the rationale can help improve the health of individuals
The nutritional rationale behind the Australian Dietary Guidelines is based on the following four key aspects:
Adequacy: This aspect of the rationale focuses on ensuring that individuals consume a balanced diet that
provides all of the essential nutrients required for good health. Consuming a variety of foods from all of the
food groups, including vegetables, fruits, grains, lean meats and dairy products, can help ensure that
individuals consume all of the necessary nutrients to maintain good health.
Balance: This aspect of the rationale focuses on achieving a balance between different types of foods and
nutrients. Consuming a balanced diet that includes a variety of foods from all of the food groups can help
ensure that individuals consume the right amounts of different nutrients, such as carbohydrates, protein, fiber,
vitamins, and minerals.
Moderation: This aspect of the rationale focuses on consuming foods and beverages in moderation, and
avoiding overconsumption of certain types of foods that are high in saturated fats, sodium, added sugars, and
, alcohol. Consuming these foods and beverages in moderation can help reduce the risk of chronic diseases such
as heart disease, diabetes, and obesity.
Variety: This aspect of the rationale focuses on consuming a wide variety of foods from within each food.
Dot point 5- the nutritional rationale of the Australian Guide to Healthy Eating, with a particular focus on the
ways in which food selection can assist in the prevention of obesity and related lifestyle diseases
Revise the principles behind the Australian Guide to Healthy Eating- focus on the recommendation
for children to eat full-fat dairy products- be able to justify this.
The Australian Guide to Healthy Eating provides a set of principles to help individuals make healthy
food choices. These principles are based on the latest scientific evidence and are designed to promote
good health and prevent chronic diseases.
One of the recommendations in the Australian Guide to Healthy Eating is that children should
consume full-fat dairy products. This recommendation is justified by the following reasons:
Nutrient Density: Full-fat dairy products are a good source of important nutrients such as calcium,
vitamin D, and protein. Calcium is essential for building strong bones and teeth, and vitamin D helps
the body absorb calcium.
Satiety: Full-fat dairy products are also more filling and satisfying than their low-fat or non-fat
counterparts. This means that children who consume full-fat dairy products are less likely to feel
hungry soon after eating, which can help prevent overeating and weight gain.
Growth and Development: Children require adequate amounts of fat in their diet to support their
growth and development. Fat is essential for the production of hormones and the development of the
brain and nervous system.
It is important to note that the Australian Guide to Healthy Eating recommends consuming full-fat
dairy products in moderation, as they are also high in saturated fats.
What are discretionary foods-define and provide examples.
Discretionary foods are food and drinks that are high in saturated fats, added sugars, salt, and/or
alcohol, and are not necessary to provide the nutrients that our body needs to function properly.
These foods are also known as "junk food" or "treats".
Examples of discretionary foods include:
Confectionery (e.g., lollies, chocolates, candy)
Soft drinks and other sugary beverages (e.g., energy drinks, sports drinks)
Fried foods (e.g., French fries, fried chicken, deep-fried snacks)
Sweetened breakfast cereals
Biscuits, cakes, and pastries
Ice cream and other desserts
Alcohol
It's important to limit our intake of discretionary foods and opt for healthier food options to maintain
a balanced and nutritious diet.
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