Philly Cheesesteak Sandwich Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team

Values per 1 sandwich (~300g), 300g; per 100 g: 16g net carbs, 233 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 philly cheesesteak sandwich?
Philly Cheesesteak Sandwich — 1 sandwich (~300g), 300g — has 48g net carbs: 51g total carbs minus 3g fiber, plus 45.9g protein, 32.1g fat, and 699 calories. Per 100g that is 16g net carbs (17g total carbs, 1g fiber) and 233 calories. That makes philly cheesesteak 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, philly cheesesteak 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 philly cheesesteak sandwich keto-friendly?
Philly Cheesesteak Sandwich is generally not keto-friendly. 1 sandwich (~300g), 300g is 48g net carbs (51g total carbs − 3g fiber); per 100g that is 16g 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.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 sandwich (~300g) | 48g | 51g | 45.9g | 699 |
| 100 g (3.5 oz) | 16g | 17g | 15.3g | 233 |
| 1 oz (28 g) | 4.5g | 4.8g | 4.3g | 65 |
How many calories are in philly cheesesteak sandwich?
Philly Cheesesteak Sandwich — 1 sandwich (~300g), 300g — has 699 calories, with 45.9g protein, 32.1g fat, and 48g net carbs. Per 100g: 233 calories and 16g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 233 |
| Total carbs | 17g |
| Net carbs | 16g |
| Fiber | 1g |
| Sugar | 2g |
| Sugar alcohols | 0g |
| Protein | 15.3g |
| Fat | 10.7g |
| Sodium | 447mg |
| Potassium | 160mg |
Source: Manufacturer-reported values (fast-food). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in philly cheesesteak sandwich?
- Philly Cheesesteak Sandwich (1 sandwich (~300g), 300g) has 51g of total carbs and 48g of net carbs. Per 100 grams: 17g total, 16g net.
- How many net carbs are in philly cheesesteak sandwich?
- Philly Cheesesteak Sandwich has 48g of net carbs per 1 sandwich (~300g), 300g — 51g total carbs minus 3g fiber.
- Is philly cheesesteak sandwich keto-friendly?
- Philly Cheesesteak Sandwich is generally not keto-friendly. 1 sandwich (~300g), 300g is 48g net carbs (51g total carbs − 3g fiber); per 100g that is 16g 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 philly cheesesteak sandwich?
- Philly Cheesesteak Sandwich (1 sandwich (~300g), 300g) has 699 calories; that is 233 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.