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  Mandate
  Objectives
  Environmental Policy
  Oyster
  Mussel
  Finfish
  R&D priorities
  R&D Coordinator
  R&D funding agencies
  Species
  Health & Nutrition
  Benefits of Eating Finfish
  Benefits of Eating Shellfish
  Market Forms of Seafood
  Grades of Oysters
  Buying Fresh Seafood
  Basic Cooking Methods
  Recipes
  Care & Storage of Seafood
  Sources & References
 

Health & Nutrition

Seafood is:
  • An excellent source of protein
  • Low in Calories
  • Low in total fat, saturated fat and cholesterol
  • A significant source of omega-3 fatty acids
  • Low in sodium
  • A great source of vitamins and minerals
Species 100 g Raw Serving Calories Protein
g
Total
Fat
g
Saturated Fat
g
Cholesterol
mg
Sodium
mg
Omega-3 g
Atlantic Salmon 183 19.9 10.8 2.2 59 59 1.4
Mussels 86 12.0 2.2 0.4 28 286 0.4
Oysters 66 8.4 1.8 0.8 53 211 0.5
Rainbow
Trout
138 20.9 5.4 1.6 59 35 1.1
Arctic Charr 182 21.8 6.9 n/a 27 80 1.0
Soft-shell
Clams
65 19.8 1.2 0.2 25 n/a 0.2
Quahaugs 60 9.2 1.0 0.2 40 56 0.2
Sea Scallops 87 16.2 0.8 0.1 36 87 0.2
Lobster 90 19.0 0.8 0.2 70 296 n/a
Shrimp 95 19.2 0.6 n/a 90 185 n/a
Beef
Tenderloin
211 27.7 10.3 n/a 68 61 n/a

Canada’s Food Guide recognizes seafood as an important ingredient in a well-balance diet.

Proteins
  • Build and repair cells, fight infection, and make blood strong. These body builders are made up of amino acids. ("Complete" proteins have all 8 amino acids that the human body needs).

  • Sources of complete proteins: fish, meat, chicken, eggs, milk, and soy beans.

  • Sources of incomplete proteins: dried beans, lentils and peas, nuts, breads, noodles, grains and cereals. Foods missing different amino acids can sometimes be combined to provide the amino acids for a complete protein

Minerals
  • Build bones, teeth, blood, and help the body use energy.

  • Especially important to young people.

  • Calcium: found is the milk/dairy group and in some green vegetables. Calcium is also found in fish and shellfish. Oysters for example contain 94 mg of calcium per 100g serving.

  • Iron: found in liver, kidney and lean meats, shellfish, dried beans and peas, dark green leafy vegetables (spinach, etc.), egg yolks and dried fruits. Raw oysters are an exceptional source of iron. A 100 g serving of raw oysters provide 5.5g of iron - more iron than any other fish.

  • Despite marine species living in salt water, seafood is actually low in sodium.

Vitamins
  • Help the body use food and work properly.

  • Especially good sources: carrots, spinach, broccoli, green peppers, leaf lettuce, cantaloupe, citrus fruits, tomatoes, potatoes, whole and enriched grains, milk products, fish, meat, and poultry.

  • Seafood contain vitamin A, thiamine, riboflavin, pyridoxine, niacin, folic acid, panothenic acid, vitamin B12 and vitamin C.

Omega-3 Fatty Acids
  • Polyunsaturated fatty acids, also known as Omega-3 fatty acids, are considered the "good" kind of fat.

  • They are found in most seafood, especially finfish such as salmon.

  • Omega- 3 fatty acids have been associated with reducing heart disease and inhibiting the onset of inflammatory diseases.