1 serving (150 grams) contains 250 calories, 18.0 grams of protein, 10.0 grams of fat, and 20.0 grams of carbohydrates.
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Nutrition Information
Calories |
396.8 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 15.9 g | 20% | |
| Saturated Fat | 3.2 g | 16% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 47.6 mg | 15% | |
| Sodium | 714.3 mg | 31% | |
| Total Carbohydrates | 31.7 g | 11% | |
| Dietary Fiber | 4.8 g | 17% | |
| Sugars | 3.2 g | ||
| protein | 28.6 g | 57% | |
| Vitamin D | 31.7 mcg | 158% | |
| Calcium | 63.5 mg | 4% | |
| Iron | 2.4 mg | 13% | |
| Potassium | 396.8 mg | 8% | |
* 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 Open-faced sandwich with tuna salad
An open-faced sandwich with tuna salad is a simple yet flavorful dish, often enjoyed in Western cuisines, particularly in American and Scandinavian traditions. This variation features a slice of whole-grain bread topped with a creamy tuna salad made from canned tuna, low-fat mayonnaise or Greek yogurt, diced celery, and a touch of lemon juice for brightness. Garnished with fresh greens, tomatoes, or pickled onions, it delivers a satisfying combination of textures and flavors. Tuna is an excellent source of lean protein and omega-3 fatty acids, supporting heart and brain health. Choosing whole-grain bread adds fiber for digestion and sustained energy. However, the calorie and sodium content can climb depending on added ingredients like mayonnaise or toppings. For a healthier twist, reduce mayonnaise, opt for yogurt, or include extra vegetables. This dish is a versatile, nutrient-packed option that balances convenience and wholesome eating.
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.
