1 serving (237 grams) contains 480 calories, 20.0 grams of protein, 25.0 grams of fat, and 44.0 grams of carbohydrates.
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Nutrition Information
Calories |
480.0 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 25.0 g | 32% | |
| Saturated Fat | 4.5 g | 22% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 30.0 mg | 10% | |
| Sodium | 580.0 mg | 25% | |
| Total Carbohydrates | 44 g | 16% | |
| Dietary Fiber | 5 g | 17% | |
| Sugars | 6.0 g | ||
| protein | 20 g | 40% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 150.0 mg | 11% | |
| Iron | 3.0 mg | 16% | |
| Potassium | 250.0 mg | 5% | |
* 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 Tunafish subway
The Tunafish Subway sandwich features a creamy tuna salad, typically made with flaked tuna mixed with mayonnaise, served on freshly baked bread with optional vegetables and condiments. Originating from North American fast food culture, this popular sandwich is influenced by simple, classic sandwich recipes. Tuna itself is a lean, protein-rich fish commonly found in Mediterranean, Japanese, and American cuisines. A 6-inch Tunafish Subway provides approximately 480 calories, 20g of protein, and 40g of carbohydrates, though exact values may vary based on customizations. It also delivers omega-3 fatty acids, vitamin D, selenium, and B vitamins, making it a filling yet nutritious option when consumed mindfully. However, its sodium and fat content, influenced by mayonnaise, should be considered as part of a balanced diet.
Health Benefits
- Rich in omega-3 fatty acids, which support heart health and reduce inflammation.
- Provides vitamin D, essential for bone health and immune system support.
- Contains selenium, an antioxidant that helps protect cells from oxidative damage.
Dietary Considerations
Common Questions About Tunafish subway Nutrition
Is Tunafish Subway high in protein?
Yes, Tunafish from Subway is relatively high in protein. A 6-inch Tuna sandwich contains around 20 grams of protein, primarily from the tuna itself. This makes it a good option for individuals looking to increase their protein intake.
Can I eat Tunafish Subway on a keto diet?
Tunafish from Subway can be modified to fit a keto diet by opting for a lettuce wrap or a bowl instead of bread, as the bread contains too many carbs. Tuna itself is keto-friendly, but be cautious about the mayonnaise and toppings that could add extra net carbs.
Are there health benefits or concerns with eating Tunafish Subway?
Tuna provides essential omega-3 fatty acids, which are beneficial for heart health and brain function. However, Subway's Tuna mixture contains mayonnaise, which is high in fat and calories, potentially making it less suitable for those aiming to reduce calorie intake. Additionally, canned tuna may have low levels of mercury, so consumption should be moderated.
What is a proper portion size for Tunafish Subway?
A 6-inch Tuna sandwich can be considered a reasonable portion size for a meal, offering about 480 calories depending on toppings and bread choice. Pair it with a side of vegetables or choose healthier toppings to enhance nutrition without adding excessive calories.
How does Tunafish Subway compare to other Subway sandwiches?
In terms of protein, the Tuna sandwich ranks high compared to vegetarian or lower-meat options like the Veggie Delight but contains more fat due to added mayonnaise. For a leaner Subway option, grilled chicken breast sandwiches might provide similar protein but with fewer calories and fat.
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.
