1 serving (100 grams) contains 130 calories, 29.0 grams of protein, 1.0 grams of fat, and 0.0 grams of carbohydrates.
Log this food in SnapCalorie
Nutrition Information
Calories |
325 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 2.5 g | 3% | |
| Saturated Fat | 0.8 g | 4% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 125 mg | 41% | |
| Sodium | 125 mg | 5% | |
| Total Carbohydrates | 0 g | 0% | |
| Dietary Fiber | 0 g | 0% | |
| Sugars | 0 g | ||
| protein | 72.5 g | 145% | |
| Vitamin D | 500 mcg | 2500% | |
| Calcium | 25 mg | 1% | |
| Iron | 3.2 mg | 17% | |
| Potassium | 875 mg | 18% | |
* 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 Thunfisch
Thunfisch, or tuna, is a saltwater fish widely consumed around the globe and particularly popular in Mediterranean, Japanese, and other coastal cuisines. It is highly valued for its firm texture and rich flavor. Nutritionally, tuna is an excellent source of lean protein, providing 29 grams per 100 grams and virtually no carbohydrates. It is also extremely low in fat, containing just 1 gram per serving, while being a rich source of vitamin D (200 IU) and iron (1.3 mg), essential for bone and immune health. Tuna lacks fiber and vitamin C but is a powerhouse of omega-3 fatty acids when served fresh, benefiting brain and heart health.
Health Benefits
- Supports muscle repair and growth due to its high protein content (29g per 100g).
- Promotes bone strength and immune function with abundant vitamin D (200 IU).
- Aids in oxygen transport via its iron content (1.3 mg per 100g).
- Enhances cardiovascular health with omega-3 fatty acids (found in fresh forms).
Dietary Considerations
Selection and Storage
Keep fresh tuna refrigerated at 0-4°C and consume within 1-2 days. For freezing, wrap airtight and store up to 3 months.
Common Questions About Thunfisch Nutrition
Is Thunfisch high in protein?
Yes, Thunfisch (tuna) is very high in protein, providing approximately 29 grams per 100-gram serving, making it an excellent choice for meeting daily protein needs. It is also low in fat and carbs, making it ideal for those seeking lean protein options.
Can I eat Thunfisch on a keto diet?
Absolutely! Thunfisch is a perfect option for a keto diet as it contains 0 grams of carbohydrates and less than 1 gram of fat per 100 grams. Its high protein content makes it a nutritious addition to keto-friendly meals.
Is Thunfisch healthy to eat regularly?
Thunfisch is rich in protein and low in calories, making it a healthy food option. However, due to its potential mercury content, it is recommended to consume it in moderation, especially for pregnant women and children, and opt for smaller species like skipjack for lower mercury levels.
What is the recommended portion size for Thunfisch?
A typical serving size of Thunfisch is 85-100 grams, which provides a balanced amount of protein while keeping calories around 130-150. For canned tuna, aim for one can per meal if eating as a primary protein source.
How does Thunfisch compare to salmon nutritionally?
Thunfisch is leaner than salmon, offering only 1 gram of fat and 130 calories per 100 grams versus salmon, which has about 13 grams of fat and 208 calories. Salmon is richer in omega-3 fatty acids, while Thunfisch provides more protein per serving, making both excellent but different protein choices.
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.
