Fish, roe, mixed species
Category: Finfish & Shellfish Products Method: Raw
Nutrition Highlights
Serving Size
Calories
20
Nutrient
% Daily Value*
*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 | 12 (62.4%) |
| Fat | 8.1 (40.4%) |
| Carbohydrate | 0.8 (4.2%) |
| Total | 20 (100%) |
Serving: 1 tbsp [14g]
Composition
| Nutrient | Weight g (%) |
|---|---|
| Water | 9.5 (67.7%) |
| Protein | 3.1 (22.3%) |
| Fat | 0.9 (6.4%) |
| Carbohydrate | 0.2 (1.5%) |
| Ash | 0.2 (1.4%) |
| Total | 14 (100%) |
Serving: 1 tbsp [14g]
Benefits
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High in protein and omega-3 fatty acids. Three ounces of fish roe provides around 12 grams of protein
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Rich source of vitamin B12 which is important for energy production and red blood cell formation
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Contain long-chain omega-3 fatty acids EPA and DHA which have anti-inflammatory properties and may help reduce risk of heart disease
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A good source of selenium, an antioxidant that may protect cells from damage
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Mix of species adds nutritional variety as different fish contain varying amounts of vitamins, minerals and fatty acids
Risks
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Raw fish roe may contain parasites like anisakiasis which can cause illness if consumed raw or undercooked
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Raw fish roe is more likely to contain bacteria like salmonella or listeria that can cause food poisoning if consumed raw
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Eating raw fish roe provides no nutritional benefits as cooking destroys parasites and kills most bacteria
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Mixing raw fish roe from different species increases risks of cross-contamination from any parasites or bacteria present in the individual species
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Raw fish roe is a common allergenic food that may cause allergic reactions in sensitive individuals
Additional Information
Fish roe, also known as fish eggs, is a highly nutritious food product that offers several health benefits. However, there are also some risks associated with consuming raw fish roe. Let's explore the nutritional benefits and risks of this item.
Nutritional Benefits:
1. Protein: Fish roe is a rich source of high-quality protein, containing all essential amino acids required for growth and repair of body tissues. Protein is vital for maintaining muscle mass, supporting immune function, and regulating various physiological processes.
2. Omega-3 Fatty Acids: Fish roe, particularly from species like salmon, trout, and herring, is abundant in omega-3 fatty acids. These essential fats play a crucial role in promoting heart health, reducing inflammation, supporting brain function, and improving overall cognitive health.
3. Vitamins and Minerals: Fish roe is packed with various vitamins and minerals. It is an excellent source of vitamin B12, which is essential for red blood cell production and nerve function. Additionally, fish roe contains vitamin D, vitamin E, selenium, and iodine, all of which are crucial for proper thyroid function, immune support, and overall well-being.
4. Antioxidants: Fish roe contains antioxidants such as vitamin E and selenium, which help protect cells from oxidative damage caused by harmful free radicals. These antioxidants contribute to overall health and may help reduce the risk of chronic diseases like heart disease and cancer.
Risks:
1. Bacterial Contamination: Raw fish roe may be contaminated with harmful bacteria, such as Salmonella or Listeria. Consuming contaminated fish roe can lead to foodborne illnesses, resulting in symptoms like nausea, vomiting, diarrhea, and in severe cases, even hospitalization. To minimize this risk, it is crucial to ensure the freshness and quality of the fish roe and consider consuming it cooked or properly processed.
2. Mercury Content: Some fish species used for roe production may contain higher levels of mercury, which can be harmful, especially for pregnant women, nursing mothers, and young children. Mercury can negatively impact the nervous system development in fetuses and young children. It is advisable to choose fish roe from species with lower mercury levels and consume it in moderation.
3. Allergic Reactions: Fish roe can cause allergic reactions in individuals with seafood allergies. Symptoms may include itching, swelling, hives, difficulty breathing, or even anaphylaxis in severe cases. If you have known seafood allergies, it is best to avoid consuming fish roe or consult with a healthcare professional before including it in your diet.
In conclusion, fish roe, especially from mixed species, offers numerous nutritional benefits such as protein, omega-3 fatty acids, vitamins, minerals, and antioxidants. However, consuming raw fish roe poses risks of bacterial contamination, mercury exposure, and allergic reactions. It is essential to consider these factors and make informed choices regarding the consumption of fish roe, ensuring proper handling, cooking, and moderation in intake.