1 serving (150 grams) contains 350 calories, 20.0 grams of protein, 18.0 grams of fat, and 30.0 grams of carbohydrates.
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Nutrition Information
Calories |
555.6 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 28.6 g | 36% | |
| Saturated Fat | 4.8 g | 24% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 47.6 mg | 15% | |
| Sodium | 952.4 mg | 41% | |
| Total Carbohydrates | 47.6 g | 17% | |
| Dietary Fiber | 3.2 g | 11% | |
| Sugars | 6.3 g | ||
| protein | 31.7 g | 63% | |
| Vitamin D | 31.7 mcg | 158% | |
| Calcium | 158.7 mg | 12% | |
| Iron | 3.2 mg | 17% | |
| 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 Tuna mayonnaise sandwich
The tuna mayonnaise sandwich is a popular and convenient meal option featuring canned tuna mixed with mayonnaise, typically served between slices of bread. Originating as a staple in Western cuisine, this sandwich has become globally recognized for its high protein content and simple preparation. Tuna is rich in lean protein, omega-3 fatty acids, and essential nutrients like selenium and vitamin D. Mayonnaise adds fat content, primarily from oils, which can vary based on the type used. Whole-grain bread often provides fiber and additional micronutrients like magnesium and B vitamins. While this sandwich is nutritionally dense, portions and ingredient choices can influence its overall health profile.
Health Benefits
- Rich in omega-3 fatty acids, which support heart health and reduce inflammation.
- High in protein, providing essential amino acids for muscle repair and growth.
- Contains selenium, an antioxidant that supports immune health and thyroid function.
Dietary Considerations
Selection and Storage
Store prepared sandwiches in an airtight container in the refrigerator for up to 24 hours. Use fresh ingredients to maximize quality.
Common Questions About Tuna mayonnaise sandwich Nutrition
How much protein and calories are in a tuna mayonnaise sandwich?
A typical tuna mayonnaise sandwich made with about 100g of canned tuna, 1 tablespoon of mayonnaise, and 2 slices of bread contains around 350-400 calories and provides approximately 20-25g of protein. It also contains essential nutrients like omega-3 fatty acids, vitamin D, and selenium from the tuna.
Is a tuna mayonnaise sandwich compatible with a keto diet?
A traditional tuna mayonnaise sandwich is not keto-friendly due to the carbohydrate content of bread, which usually provides around 30-40g of carbs per serving. To make it keto-compatible, you can use low-carb or keto-friendly bread or skip the bread entirely and opt for lettuce wraps.
What are the key health benefits and concerns of eating a tuna mayonnaise sandwich?
The sandwich is rich in protein, healthy fats like omega-3s, and essential vitamins and minerals, making it beneficial for muscle maintenance and heart health. However, concerns include the mercury content of tuna (especially if consumed frequently) and the high calorie and fat content of mayonnaise, which could impact those with weight loss goals.
What is the recommended serving size for a tuna mayonnaise sandwich?
A single-serving tuna mayonnaise sandwich typically consists of about 100-120g of tuna, 1-2 tablespoons of mayonnaise, and 2 slices of bread. For a balanced meal, consider pairing it with a side of fresh vegetables or a light soup.
How does a tuna mayonnaise sandwich compare to a chicken salad sandwich?
A tuna mayonnaise sandwich tends to be higher in omega-3 fatty acids, which are beneficial for heart and brain health, while a chicken salad sandwich may offer slightly more protein per serving, depending on the preparation. Both are similar in calories but can vary based on the type and amount of mayonnaise or other added ingredients used.
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.
