1 serving (85 grams) contains 99 calories, 22.0 grams of protein, 0.8 grams of fat, and 0.0 grams of carbohydrates.
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Nutrition Information
Calories |
275 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 2.2 g | 2% | |
| Saturated Fat | 0.6 g | 3% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 83.3 mg | 27% | |
| Sodium | 686.1 mg | 29% | |
| Total Carbohydrates | 0 g | 0% | |
| Dietary Fiber | 0 g | 0% | |
| Sugars | 0 g | ||
| protein | 61.1 g | 122% | |
| Vitamin D | 108.3 mcg | 541% | |
| Calcium | 27.8 mg | 2% | |
| Iron | 1.9 mg | 10% | |
| Potassium | 658.3 mg | 14% | |
* 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 Tuna fish in water
Tuna fish in water is a widely consumed seafood originating from saltwater species found primarily in the Pacific, Atlantic, and Indian Oceans. Commonly used in Mediterranean, Japanese, and American cuisines, tuna is a versatile food that pairs well with salads, sandwiches, and casseroles. Packed in water rather than oil, this form of tuna is lower in calories and fat, making it a lean protein source. A 3-ounce serving of water-packed tuna contains approximately 100 calories, 22 grams of protein, and essential nutrients like vitamin B12, selenium, and niacin. It also provides omega-3 fatty acids, which contribute to overall heart health. It is a popular choice for those seeking a nutrient-dense protein option while maintaining dietary balance.
Health Benefits
- Supports heart health due to omega-3 fatty acids, which help reduce triglyceride levels and improve circulation.
- Rich in vitamin B12, critical for maintaining nerve function and aiding red blood cell production.
- High-protein content (22 grams per serving), which supports muscle repair and growth.
- Selenium acts as an antioxidant, protecting cells from damage and supporting the immune system.
- Contains niacin (vitamin B3), which can improve cholesterol levels and support brain function.
Dietary Considerations
Selection and Storage
Unopened cans should be stored in a cool, dry place. After opening, transfer the contents to an airtight container and refrigerate; consume within 2-3 days.
Common Questions About Tuna fish in water Nutrition
Is tuna fish in water high in protein?
Yes, tuna fish in water is an excellent source of protein. A 3-ounce serving (about 85 grams) of canned tuna in water typically contains around 20-25 grams of protein, making it a great choice for those looking to increase their protein intake.
Can I eat tuna fish in water on a keto diet?
Yes, tuna fish in water is keto-friendly because it is low in carbohydrates. A 3-ounce serving typically contains 0 grams of carbs, making it a suitable option for those following a ketogenic or low-carb diet.
What are the health benefits or concerns of eating tuna fish in water?
Tuna fish in water is a heart-healthy food rich in omega-3 fatty acids, which support brain and cardiovascular health. However, some types of tuna may contain moderate levels of mercury, so it is recommended to limit consumption to 2-3 servings per week, especially for pregnant women and children.
What is the recommended portion size for tuna fish in water?
A standard serving size of tuna fish in water is around 3-4 ounces (85-113 grams), which provides significant protein and nutrients without excessive calories. For optimal health, pair it with vegetables or whole grains for a balanced meal.
How does tuna fish in water compare to tuna in oil?
Tuna fish in water is lower in calories and fat compared to tuna in oil. A 3-ounce serving of tuna in water has about 70-110 calories and less than 1 gram of fat, while the same amount in oil can contain up to 170 calories and 7 grams of fat. The choice depends on your dietary goals, but tuna in water is typically better for those monitoring calorie and fat intake.
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.
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.
