
Tuna Salad Sub Sandwich
Source of Calories
Nutrition Facts
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Total Carbohydrates | 40.83 g | 15% |
| Net Carbohydrates | 39.04 g | 16% |
| Sugars | 4.94 g | 14% |
| Added Sugars | No data | - |
| Dietary Fiber | 1.79 g | 6% |
| Protein | 31.56 g | 63% |
| Total Fat | 30.82 g | 40% |
| Saturated Fat | 5.27 g | 26% |
| Monounsaturated Fat | 6.82 g | - |
| Polyunsaturated Fat | 16.59 g | - |
| Trans Fat | 0.11 g | 100% |
| Cholesterol | 71.68 mg | 24% |
| Vitamins | ||
| Vitamin A | 29.33 mcg | 3% |
| Vitamin C | 0 mg | 0% |
| Vitamin D | 1.34 mcg | 7% |
| Minerals | ||
| Sodium | 842.24 mg | 37% |
| Potassium | 453.12 mg | 10% |
| Calcium | 348.16 mg | 27% |
| Magnesium | 56.32 mg | 13% |
| Iron | 4.02 mg | 22% |
| Zinc | 1.72 mg | 16% |
% DV refers to how much a single serving of an individually packaged food or supplement contributes nutritionally to your daily diet, based on a 2,000-calorie-a-day diet. Generally, having 5% DV or less of a nutrient per serving is considered low, and 20% DV or more of a nutrient per serving is considered high.
Fat Composition
The suggested total fat consumption should be limited to 30% of total energy intake or less. The type of fat consumed should primarily be unsaturated fatty acids, with no more than 10% of total energy intake coming from saturated fatty acids (about 200 calories on a 2000-calorie diet) and no more than 1% of total energy intake coming from trans-fatty acids.
Vitamin Coverage
Vitamin A
3%
Vitamin C
0%
Vitamin D
7%
Vitamin E
27%
Vitamin K
48%
Vitamin B1
41%
Vitamin B2
43%
Vitamin B3
124%
Vitamin B5
18%
Vitamin B6
41%
Vitamin B7
-
Vitamin B9
47%
Vitamin B12
113%
There are 13 essential vitamins required for the body to work properly, which are categorised into two categories: fat-soluble and water-soluble vitamins. Vitamins have a Recommended Dietary Allowance (RDA), provided by the Dietary Reference Intakes (DRIs), which vary by age and sex. The %DV indicates how much one serving contributes to the average recommended daily intake.
Mineral Coverage
Calcium
27%
Iron
22%
Magnesium
13%
Phosphorus
22%
Potassium
10%
Sodium
37%
Zinc
16%
Copper
21%
Manganese
24%
Selenium
182%
Minerals are micronutrients, of which 13 of them are essential to the human body. The Recommended Dietary Allowance includes Calcium (1,300 mg/d), Phosphorus (1,250 mg/d), Potassium (4,700 mg/d), Sodium (2,300 mg/d), Chloride (1,500 mg/d), Magnesium (420 mg/d), Iron (18 mg/d), Zinc (11 mg/d), Copper (0.9 mg/d), Selenium (55 mcg/d), Molybdenum (45 mcg/d), Manganese (2.3 mg/d) and Iodine (150 mcg/d).
Protein Quality
Leucine
78%
Isoleucine
105%
Valine
98%
Lysine
70%
Tryptophan
86%
Threonine
80%
Phenylalanine
114%
Methionine
115%
Histidine
179%
Guidelines recommend a serving of protein with each meal and 1.2-1.6 g of protein per kg of body weight per day.
The data provided by eato.health is for informational purposes only and should not be considered medical advice. Please consult your physician before beginning any diet or nutrition plan.
About
How Long to Burn Off 558 Calories?
*Based on this person: 25-year-old female, 5'7", 144 lbs

Swimming
1 h 22 min

Jogging
1 h 11 min

Cycling
1 h 13 min

Walking
2 h 11 min
The data provided by eato.health is for informational purposes only and should not be considered medical advice. Please consult your physician before beginning any diet or nutrition plan.
FAQ
Yes, but carefully. One sub has 558 calories, 40.83 g carbs, 39.04 g net carbs, 1.79 g fiber, 31.56 g protein, and 842.24 mg sodium, so it is not a low carb meal. The protein helps, but 40.83 g carbs is still enough to move blood sugar, especially if the bread is refined. Research on diabetes generally favor meals with more fiber and less refined carbohydrate for better glucose control.
Not really. The protein looks good at 31.56 g, but one sandwich also brings 558 calories, 30.82 g fat, 5.27 g saturated fat, 71.68 mg cholesterol, and 842.24 mg sodium. The high sodium levels may contribute to a worse long term cardiometabolic health.
Yes, it can. The main reason is simple: 40.83 g carbs with only 1.79 g fiber is enough to raise blood glucose, especially if the bread is white or refined. The tuna salad adds protein and fat, which may slow the rise somewhat, but it does not erase the carb load.
No, not automatically. Weight loss depends on your overall calorie deficit, and one sandwich already has 558 calories, which is a lot for a single meal unless the rest of your day is very controlled. Research on weight loss consistently points back to total calorie intake and meal quality, not one specific food eaten daily.
Food Health: Research and Evidence
Scientific research and expert reviews suggest that certain components in infant formula, such as specific fats and nutrients, can contribute to better cardiovascular health and improved blood sugar control in infants.
1. Food Health: Research and Evidence
Source: SpringerLink, 2024
Summary: Scientific research and expert reviews suggest that certain components in infant formula, such as specific fats and nutrients, can contribute to better cardiovascular health and improved blood sugar control in infants.
Read More: https://link.springer.com/article/10.1007/s13668-024-00561-9
2. Food Health: Research and Evidence
Source: SpringerLink, 2024
Summary: Scientific research and expert reviews suggest that certain components in infant formula, such as specific fats and nutrients, can contribute to better cardiovascular health and improved blood sugar control in infants.
Read More: https://link.springer.com/article/10.1007/s13668-024-00561-9





