1 serving (50 grams) contains 72 calories, 11.0 grams of protein, 2.5 grams of fat, and 0.5 grams of carbohydrates.
Log this food in SnapCalorie
Nutrition Information
Calories |
340.5 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 11.9 g | 15% | |
| Saturated Fat | 3.6 g | 18% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 890.5 mg | 296% | |
| Sodium | 357.1 mg | 15% | |
| Total Carbohydrates | 2.4 g | 0% | |
| Dietary Fiber | 0 g | 0% | |
| Sugars | 0 g | ||
| protein | 52.4 g | 104% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 211.9 mg | 16% | |
| Iron | 4.3 mg | 23% | |
| Potassium | 431.0 mg | 9% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Food Attributes
Source of Calories
About Fish roe
Fish roe, often referred to as fish eggs, is a delicacy prized in cuisines worldwide, including Japanese (as ikura and tobiko) and Russian (as caviar). Derived mainly from sturgeon, salmon, or capelin, roe is celebrated for its rich umami flavor and unique texture. Nutritionally, fish roe is dense in high-quality protein, omega-3 fatty acids, vitamins, and essential minerals. A 1-ounce serving of roe offers approximately 6 grams of protein and is an excellent source of DHA and EPA, key omega-3s for heart and brain health. It also provides notable amounts of vitamins B12 and D, as well as selenium, a mineral that supports immunity and cell health. However, fish roe can be high in sodium, depending on preparation methods, so moderation is advised for those monitoring salt intake.
Health Benefits
- Supports heart health due to high levels of omega-3 fatty acids (DHA and EPA).
- Improves immune function as it contains selenium, which assists antioxidant defenses.
- Enhances brain health with its high vitamin B12 content, crucial for cognitive function.
Dietary Considerations
Selection and Storage
Fish roe should be kept refrigerated in an airtight container, ideally between 32-38°F, to maintain freshness. Consume quickly within 1-3 days of opening.
Common Questions About Fish roe Nutrition
Is fish roe high in protein?
Yes, fish roe is high in protein, containing about 24-25 grams of protein per 100 grams depending on the type of roe. It's an excellent source of high-quality, complete protein, making it especially beneficial for muscle repair and overall body maintenance.
Can I eat fish roe on a keto diet?
Yes, fish roe is keto-friendly as it is low in carbohydrates, typically containing less than 1 gram of carbs per 100 grams. Its high-fat content also aligns well with the macronutrient requirements of a ketogenic diet.
What are the health benefits and concerns of eating fish roe?
Fish roe is rich in omega-3 fatty acids, vitamins B12 and D, and essential minerals like phosphorus and selenium, which support heart, brain, and immune health. However, it is also high in cholesterol and sodium, which may be a concern for individuals with heart disease or hypertension. Moderation is key.
What is the recommended serving size for fish roe?
A typical serving size of fish roe is about 30-50 grams, which provides a nutritious boost without excessive sodium or cholesterol intake. Balancing it with other foods like vegetables or whole grains can make for a well-rounded meal.
How does fish roe compare to caviar or fish eggs in general?
Fish roe generally refers to the eggs of fish, while caviar specifically comes from sturgeon species. Caviar tends to be saltier and more expensive due to its premium status, whereas other fish roe (such as salmon roe or tobiko) is more affordable and widely available. Both are similar in nutrition, offering high protein and omega-3 levels.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
- Omega-3 Fatty Acids and Their Role in HealthNIH Office of Dietary SupplementsExplains the health benefits of omega-3s, a key component of fish roe, including cardiovascular and cognitive health impacts.
- Dietary Guidelines for Americans, 2020-2025U.S. Department of Health and Human ServicesSections detailing seafood consumption recommendations, including fish roe, as a source of essential omega-3 fatty acids.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.
