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“Sales of pre-prepared convenience foods are rocketing as consumers find that their time is being eaten away by the faster pace of modern life” - Leaving Cert Home Economics - Question 3 - 2006
Question 3
“Sales of pre-prepared convenience foods are rocketing as consumers find that their time is being eaten away by the faster pace of modern life”. Consumer Choice (a... show full transcript
Worked Solution & Example Answer:“Sales of pre-prepared convenience foods are rocketing as consumers find that their time is being eaten away by the faster pace of modern life” - Leaving Cert Home Economics - Question 3 - 2006
Step 1
Outline the range of processed foods available and discuss the merits of including processed foods in the modern diet.
Answer
Processed foods come in various forms, which can be categorized as follows:
- Frozen Foods: These include pre-packaged meals, fruits, and vegetables. They are convenient and retain nutritional quality.
- Canned Foods: Examples include soups, vegetables, and fruits. They offer long shelf life and are convenient for quick meals.
- Dried Foods: Such as pasta and sauces. These are lightweight and have a long shelf life.
- Instant Foods: Ready-to-eat meals, snacks, and cook-chill products that require minimal preparation.
Merits of Processed Foods
- Time-saving: They are quick to prepare, making them ideal for busy lifestyles.
- Variety: Consumers have access to a wide range of flavors and cuisines.
- Consistency: Processed foods often have a standardized taste and quality.
- Fortification: Many processed foods are fortified with vitamins and minerals.
- Reduced Waste: Since they are often pre-portioned, there is less food waste.
- Emergency Use: Ideal for emergencies when fresh foods are not available.
Step 2
Name and state the function of two different types of physical conditioning agents used in processed foods.
Answer
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Emulsifiers: These agents, such as lecithin, help to thicken products like mayonnaise and sauces by allowing oil and water to mix smoothly, preventing separation.
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Stabilizers: These substances, like pectin, prevent the separation of mixtures. They ensure that products such as jellies or sauces maintain their desired consistency.
Step 3
Explain how European Union law regulates the use of food additives.
Answer
The European Union has established strict regulations governing the use of food additives:
- Approved Additives: All food additives must be approved and numbered. This ensures their safety for consumer health.
- Testing Requirements: Each additive must undergo rigorous testing for potential health risks.
- Labeling: Products containing additives must list these on their labels, allowing consumers to make informed choices.
- Usage Limits: Specific maximum levels of additives are enforced to ensure food safety.