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Vegetarian diets are becoming more popular in Ireland today - Junior Cycle Home Economics - Question 2 - 2006
Question 2
Vegetarian diets are becoming more popular in Ireland today. (a) Give three reasons why people may choose a vegetarian diet. (b) Explain each of the following type... show full transcript
Worked Solution & Example Answer:Vegetarian diets are becoming more popular in Ireland today - Junior Cycle Home Economics - Question 2 - 2006
Step 1
Give three reasons why people may choose a vegetarian diet.
Answer
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Ethical Concerns: Many individuals choose a vegetarian diet due to ethical beliefs, particularly their disagreement with the killing of animals for food. They may have strong feelings about animal welfare and the moral implications of consuming animal products.
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Health Benefits: A vegetarian diet is often perceived as healthier, as it is typically lower in fat and cholesterol. People may choose this diet to improve their overall health, manage weight, or reduce the risk of certain diseases such as heart disease and diabetes.
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Environmental Impact: Some choose vegetarianism because of the environmental benefits associated with plant-based diets. Raising animals for food can lead to deforestation, water scarcity, and increased greenhouse gas emissions. A vegetarian diet is viewed as a more sustainable option.
Step 2
Explain each of the following types of vegetarian diets: (i) vegan diet.
Answer
A vegan diet is one that excludes all animal products. This means that individuals following a vegan diet do not consume meat, fish, poultry, dairy products, or eggs. Instead, they focus on a variety of plant-based foods including fruits, vegetables, grains, nuts, and legumes. Vegans often choose this lifestyle for ethical reasons, health benefits, or environmental concerns.
Step 3
Explain each of the following types of vegetarian diets: (ii) lacto-vegetarian diet.
Answer
A lacto-vegetarian diet includes all plant-based foods but allows the consumption of dairy products, thus excluding meat, fish, and eggs. Lacto-vegetarians may consume milk, cheese, yogurt, and other dairy products while still gaining the nutritional benefits of plant foods. This diet often appeals to those who want to limit their intake of animal products but still include dairy for its health benefits.
Step 4
List the guidelines that should be followed when planning meals for a vegetarian.
Answer
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Use Only Vegetable Stock and Vegetable Fat: When preparing meals, ensure that stock and fats used are derived from plants.
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Balanced Meals: Meals should be balanced with adequate carbohydrates, proteins, and fats, ensuring all essential nutrients are included.
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Variety: Incorporate a variety of foods to get a wide range of nutrients. Use whole grains, legumes, nuts, seeds, fruits, and vegetables.
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Include TVP: Use Texturized Vegetable Protein (TVP) as a substitute for meat to increase the protein content of meals while still adhering to a vegetarian diet.
Step 5
Design a balanced three course dinner menu suitable for a lacto-vegetarian.
Answer
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Starter: Tomato and basil soup, made from vegetable stock with fresh herbs.
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Main Course: Spinach and ricotta stuffed shells served with a light marinara sauce.
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Dessert: Chocolate mousse made from dark chocolate and whipped cream (using dairy products). This menu provides a variety of flavors, incorporates essential nutrients, and aligns with a lacto-vegetarian diet.
Step 6
What is TVP?
Answer
TVP, or Texturized Vegetable Protein, is a meat substitute made from defatted soy flour. It is a versatile and affordable protein source that can be used in a variety of dishes to replace meat. TVP can absorb flavors from sauces and spices, making it a popular choice in vegetarian cooking.
Step 7
Suggest two dishes in which TVP can be used.
Answer
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Vegetarian Chili: TVP can be added to chili recipes to create a hearty dish that mimics the texture of ground meat.
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Spaghetti Bolognese: TVP can effectively replace ground beef in spaghetti bolognese, providing a filling and protein-rich alternative.