Tuna Salad Sandwich Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 1 sandwich (185g), 185g; per 100 g: 16.7g net carbs, 207 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.
How many carbs are in tuna salad sandwich?
Tuna Salad Sandwich — 1 sandwich (185g), 185g — has 30.9g net carbs: 32.9g total carbs minus 2g fiber, plus 24.1g protein, 17g fat, and 383 calories. Per 100g that is 16.7g net carbs (17.8g total carbs, 1.1g fiber) and 207 calories. That makes tuna salad sandwich moderate in net carbs and lower than the typical fast-food item, which averages about 26.2g net carbs per 100g. At this carb count, tuna salad sandwich is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Is tuna salad sandwich keto-friendly?
Tuna Salad Sandwich is generally not keto-friendly. 1 sandwich (185g), 185g is 30.9g net carbs (32.9g total carbs − 2g fiber); per 100g that is 16.7g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
Keeping an eye on carbs in tuna salad sandwich?
Tuna Salad Sandwich runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 sandwich (185g) | 30.9g | 32.9g | 24.1g | 383 |
| 100 g (3.5 oz) | 16.7g | 17.8g | 13g | 207 |
| 1 oz (28 g) | 4.7g | 5g | 3.6g | 58 |
How many calories are in tuna salad sandwich?
Tuna Salad Sandwich — 1 sandwich (185g), 185g — has 383 calories, with 24.1g protein, 17g fat, and 30.9g net carbs. Per 100g: 207 calories and 16.7g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 207 |
| Total carbs | 17.8g |
| Net carbs | 16.7g |
| Fiber | 1.1g |
| Sugar | 2.2g |
| Sugar alcohols | 0g |
| Protein | 13g |
| Fat | 9.2g |
| Sodium | 378mg |
| Potassium | 157mg |
Source: Manufacturer-reported values (other). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in tuna salad sandwich?
- Tuna Salad Sandwich (1 sandwich (185g), 185g) has 32.9g of total carbs and 30.9g of net carbs. Per 100 grams: 17.8g total, 16.7g net.
- How many net carbs are in tuna salad sandwich?
- Tuna Salad Sandwich has 30.9g of net carbs per 1 sandwich (185g), 185g — 32.9g total carbs minus 2g fiber.
- Is tuna salad sandwich keto-friendly?
- Tuna Salad Sandwich is generally not keto-friendly. 1 sandwich (185g), 185g is 30.9g net carbs (32.9g total carbs − 2g fiber); per 100g that is 16.7g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
- How many calories are in tuna salad sandwich?
- Tuna Salad Sandwich (1 sandwich (185g), 185g) has 383 calories; that is 207 calories per 100 grams.
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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.