(a) State two nutrients that are found in oily fish such as salmon or mackerel. [2] (b) Explain why health experts recommend eating oily fish at least once ...
Question 1 Report
(a) State two nutrients that are found in oily fish such as salmon or mackerel. [2]
(b) Explain why health experts recommend eating oily fish at least once a week. [3]
(c) Suggest two ways of cooking fish that would be suitable for a person trying to reduce the amount of fat in their diet. Give a reason for each suggestion. [4]
Answer Details
(a) State two nutrients in oily fish. [2]
One mark each (max 2):
- Protein (HBV) (1)
- Omega-3 fatty acids (1)
- Vitamin D (1)
- Vitamin A (1)
- Iodine (1)
(b) Explain why oily fish is recommended at least once a week. [3]
One mark for each valid point (max 3):
- Oily fish contains omega-3 fatty acids which help to protect against heart disease (1)
- Omega-3 fatty acids help to reduce blood pressure and the risk of blood clots (1)
- Oily fish is a good source of vitamin D which is important for strong bones and teeth (1)
(c) Suggest two low-fat cooking methods for fish with reasons. [4]
One mark for method, one mark for reason (max 4):
- Grilling (1) - fat drips away from the fish during cooking so the fat content is reduced (1)
- Baking/oven cooking in foil (1) - no extra fat needs to be added and the fish cooks in its own juices (1)
- Steaming (1) - no fat is needed and the fish stays moist (1)
- Poaching in water or stock (1) - no fat is added during cooking (1)
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