Seal, ringed, liver (Alaska Native)


 Category: American Indian/Alaska Native Foods

 Nutrition Highlights 


 Serving Size

 Calories

116


 Nutrient
% Daily Value*

  Total Fat 3.3 g
4 %

     MUFA 1.1 g

     PUFA 1.0 g

     Saturated Fat 1.2 g
6 %

  Protein 19 g
37 %

  Total Carbohydrate 2.9 g
1 %

  Water 74 g

  Minerals --
     Calcium 13 mg
1 %

     Iron 14 mg   High
75 %

     Phosphorus 3.0 mg
0 %

  Vitamins --
     Thiamin / B1 0.2 mg
15 %

     Vitamin A 4880 mcg   High
542 %


*Daily Values are based on the reference caloric intake of 2,000 calories for adults and children aged 4+ years. Source: Food & Drug Administration
 Calorie Sources 
  Nutrient Calories kcal (%)
 Protein 74 (64.1%)
 Fat 30 (25.6%)
 Carbohydrate 12 (10.0%)
Total 116 (100%)

 Serving: 100g/3.5oz [100g]


 Composition 
  Nutrient Weight g (%)
 Water 74 (74.2%)
 Protein 19 (18.6%)
 Fat 3.3 (3.3%)
 Carbohydrate 2.9 (2.9%)
 Ash 1.0 (1.0%)
Total 100 (100%)

 Serving: 100g/3.5oz [100g]


 Benefits 
  • High in vitamin A which is important for vision and immune function

  • Rich source of vitamin D which helps maintain bone and heart health

  • Excellent source of omega-3 fatty acids EPA and DHA which support brain and heart health

  • High quality protein for growth and repair of cells and tissues

  • Contains choline which is important for brain development and function

 Risks 
  • High levels of vitamin A can cause headaches, nausea and other side effects if consumed in large amounts

  • Contains very high levels of vitamin A which can be toxic if consumed regularly over long periods of time

  • High in cholesterol and saturated fat which can increase risk of heart disease if consumed frequently as part of a regular diet

  • May contain high levels of environmental pollutants like PCBs and mercury depending on what the seal has eaten. This can pose health risks if consumed regularly

  • Preparation methods involving burning of seal liver can increase production of HCAs and PAHs which are potential carcinogens


 Additional Information 

Seal, ringed, liver is a highly nutritious food that has been an important part of the traditional diet of Alaska Native communities for centuries. This organ meat is known for its unique flavor and rich nutrient profile, offering several health benefits. However, it is essential to consider potential risks associated with consuming this food product.

Nutritional Benefits:
1. High in Vitamins: Seal liver is a fantastic source of essential vitamins, particularly vitamin A, vitamin B12, and vitamin C. Vitamin A supports healthy vision, immune function, and cell growth, while vitamin B12 is crucial for nerve function and the production of red blood cells. Vitamin C is a powerful antioxidant that aids in collagen production and supports the immune system.

2. Rich in Minerals: Seal liver is also a great source of minerals such as iron, zinc, selenium, and copper. Iron is essential for the production of hemoglobin and oxygen transport in the body, while zinc supports immune function and wound healing. Selenium and copper act as antioxidants, playing a role in protecting cells from damage.

3. Omega-3 Fatty Acids: Seal liver is an excellent source of omega-3 fatty acids, including EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). These omega-3 fatty acids have been associated with various health benefits, including reducing inflammation, improving heart health, and supporting brain function.

4. High Protein Content: Seal liver is a rich source of high-quality protein, providing all the essential amino acids required for growth, repair, and maintenance of body tissues. Protein is crucial for muscle development, immune function, and hormone production.

Risks:
1. High Cholesterol: Seal liver is known to contain high levels of cholesterol. While dietary cholesterol does not have as significant an impact on blood cholesterol levels as previously believed, individuals with existing high cholesterol or heart disease may need to limit their intake.

2. Environmental Contaminants: As with any wild-caught animal, seal liver may contain environmental contaminants such as mercury, PCBs (polychlorinated biphenyls), and other pollutants. These contaminants can accumulate in the liver and may pose health risks, particularly if consumed in large quantities or by vulnerable populations such as pregnant women and children.

3. Allergenic Potential: Some individuals may have allergies or sensitivities to seal liver. It is important to be aware of any potential allergic reactions and seek medical advice if necessary.

4. Cultural Considerations: While seal liver is a traditional food for Alaska Native communities, it may not be widely available or culturally appropriate for everyone. It is important to respect cultural preferences and dietary restrictions when considering the consumption of seal liver.

In conclusion, seal, ringed, liver is a nutrient-dense food product with several health benefits. It is rich in vitamins, minerals, omega-3 fatty acids, and protein. However, it is important to be aware of potential risks associated with high cholesterol levels, environmental contaminants, allergies, and cultural considerations. As with any food, moderation and individual circumstances should be taken into account when incorporating seal liver into a balanced diet.