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The following is the nutritional content of Gluten Free Cod Fish Fingers and Wholegrain Cod Fish Fingers - Junior Cycle Home Economics - Question 1 - 2017
Question 1
The following is the nutritional content of Gluten Free Cod Fish Fingers and Wholegrain Cod Fish Fingers. Gluten Free Cod Fish Fingers Wholegrain Co... show full transcript
Worked Solution & Example Answer:The following is the nutritional content of Gluten Free Cod Fish Fingers and Wholegrain Cod Fish Fingers - Junior Cycle Home Economics - Question 1 - 2017
Step 1
Using the nutritional information above, compare and evaluate the nutritional value of gluten free cod fish fingers and the nutritional value of wholegrain cod fish fingers.
Answer
When comparing the nutritional content of Gluten Free Cod Fish Fingers and Wholegrain Cod Fish Fingers, we can highlight several factors:
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Energy Content: Wholegrain Cod Fish Fingers contain 240 kcal, which is higher than the 217 kcal found in Gluten Free Cod Fish Fingers. This means consumers looking for lower calorie options may prefer the gluten-free variety.
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Protein: The Gluten Free Cod Fish Fingers provide 13.0 g of protein, significantly higher than the 7.8 g in the Wholegrain version, making them a better choice for those aiming to increase protein intake.
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Carbohydrates: Total carbohydrates are slightly higher in Gluten Free Cod Fish Fingers (19.0 g) compared to Wholegrain (18.0 g), though the difference is minor.
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Fibre Content: Wholegrain Cod Fish Fingers have a higher fibre content (2.9 g) compared to the gluten-free option (1.5 g), which is beneficial for digestive health.
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Fat and Salt: Both have the same fat content of 9.2 g, but the salt content differs slightly, with Wholegrain having 1.1 g and Gluten Free having 0.8 g. Lower salt is generally recommended for maintaining a healthy diet.
In conclusion, the choice between these two products may vary based on dietary needs; if higher protein intake is the priority, Gluten Free Cod Fish Fingers would be preferable, whereas those seeking more fibre may opt for Wholegrain Cod Fish Fingers.
Step 2
Classify fish according to its nutritional value and give two examples of each class.
Answer
Fish can be classified based on their nutritional value into the following categories:
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White Fish: Low in fat, high in protein, and generally low in calories.
- Examples: Cod, Haddock.
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Oily Fish: Higher in fat, particularly omega-3 fatty acids, which are beneficial for heart health.
- Examples: Salmon, Mackerel.
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Shellfish: Generally low in fat and calories, high in protein and may have additional nutritional benefits.
- Examples: Prawns, Mussels.
Step 3
Name three methods of processing fish and give two examples of each method named.
Answer
Several methods can be used to process fish, including:
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Freezing: Preserves fish by keeping it at very low temperatures.
- Examples: All fish, whole or filleted, such as Cod and Salmon.
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Smoking: Enhances flavor and preserves fish through the smoking process.
- Examples: Trout, Kippers.
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Canning: Involves cooking fish and packaging it in airtight containers to ensure longevity.
- Examples: Tuna, Sardines.
Step 4
List the guidelines to be followed when buying and storing fresh fish.
Answer
When buying and storing fresh fish, follow these guidelines:
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Buying:
- Ensure fish comes from a clean and reliable source, free from bright eyes and bulging gills.
- Look for clear skin, unbroken, and plump scales with no unpleasant smell.
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Storing:
- Store freshly purchased fish on ice (preferably crushed) or in the fridge, use within 1-2 days of purchase.
Step 5
Explain the term gluten free.
Answer
The term 'gluten free' refers to foods that do not contain gluten, a protein found in wheat, barley, rye, and their derivatives. This term is crucial for individuals with celiac disease or gluten intolerance, as consuming gluten can lead to severe digestive issues and other health problems.