Sourdough Tuna Nutrition Facts: Calories, Macros & Health Benefits
Summary: Sourdough Tuna contains 230 calories, 15g protein, 18g carbs, and 11.5g fat per one sandwich (220g). It is a source of saturated fat, cholesterol, sodium.

Nutrition Facts — one sandwich (220g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 230 kcal | 12% |
| Protein | 15.0g | 30% |
| Carbohydrates | 18.0g | 7% |
| Total Fat | 11.5g | 15% |
| Fiber | 1.2g | 4% |
| Sugar | 2.0g | -- |
| Saturated Fat | 4.5g | 22% |
| Cholesterol | 35.0mg | 12% |
| Sodium | 550.0mg | 24% |
| Potassium | 1.5mg | 0% |
| Calcium | 28.0mg | 2% |
| Iron | 200.0mg | 1111% |
| Magnesium | 1.4mg | 0% |
| Zinc | 210.0mg | 1909% |
| Vitamin C | 0.18mg | 0% |
| Vitamin A | 0.15mcg | 0% |
| Vitamin B6 | 5.5mg | 324% |
| Vitamin B12 | 0.20mcg | 8% |
| Folate | 25.0mcg | 6% |
| Vitamin E | 1.2mg | 8% |
| Vitamin K | 1.8mcg | 2% |
| Phosphorus | 40.0mg | 3% |
Is Sourdough Tuna Good for You?
Sourdough Tuna provides 230 calories per one sandwich (220g) with 15g protein, 18g carbohydrates, and 11.5g fat. It is a source of saturated fat (22% dv), cholesterol (12% dv), sodium (24% dv).
Open-faced or closed sandwich on toasted sourdough bread with tuna salad (tuna, mayonnaise, celery) topped with melted cheese, typically cheddar or American. A classic American diner sandwich.
Key Health Benefits of Sourdough Tuna
- Saturated Fat (22% DV): Supports balanced nutrition when included as part of your daily meals.
- Cholesterol (12% DV): Supports balanced nutrition when included as part of your daily meals.
- Sodium (24% DV): Supports balanced nutrition when included as part of your daily meals.
- Iron (1111% DV): Supports balanced nutrition when included as part of your daily meals.
- Zinc (1909% DV): Supports balanced nutrition when included as part of your daily meals.
- Protein: Provides 15g protein per serving to support satiety and muscle maintenance.
How to Track Sourdough Tuna Nutrition with Gram
Use Gram to log sourdough tuna and see calories, macros, and micronutrients in context. You can search by name or use AI food scanning to track meals quickly.
Frequently Asked Questions
How many calories are in sourdough tuna?
Sourdough Tuna contains 230 calories per one sandwich (220g).
How much protein is in sourdough tuna?
Sourdough Tuna provides 15g of protein per one sandwich (220g).
How many carbs are in sourdough tuna?
Sourdough Tuna has 18g of carbohydrates per one sandwich (220g).
Is sourdough tuna good for tracking nutrition?
Yes. Sourdough Tuna can be logged by calories, macros, and micronutrients in the Gram app.
How should I use sourdough tuna in a meal plan?
Use Sourdough Tuna as part of a balanced meal and compare the protein, carbs, and fat values to your daily targets.
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Nutrition data sourced from USDA FoodData Central. Track sourdough tuna and thousands of other foods with the Gram app.