Carbs in Philly Cheesesteak Sandwich
How many carbs are in philly cheesesteak sandwich?
Philly Cheesesteak Sandwich has 16g net carbs per 100g — 17g total carbs minus 1g fiber — plus 15.3g protein, 10.7g fat, and 233 calories. 1 sandwich (~300g) works out to about 48g net carbs and 699 calories. That makes philly cheesesteak sandwich moderate in net carbs and lower than the typical fast-food item, which averages about 26.6g 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 per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is philly cheesesteak sandwich keto-friendly?
Philly Cheesesteak Sandwich is borderline for keto — it works only in small portions. It has 16g net carbs per 100g (17g total carbs − 1g fiber). A typical serving — 1 sandwich (~300g) — is about 48g 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 has 233 calories per 100g. 1 sandwich (~300g) has about 699 calories. That's alongside 15.3g protein, 10.7g fat, and 16g net carbs per 100g.
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 has 17g of total carbs and 16g of net carbs per 100 grams.
- How many net carbs are in philly cheesesteak sandwich?
- Philly Cheesesteak Sandwich has 16g of net carbs per 100 grams (total carbs 17g minus 1g fiber).
- Is philly cheesesteak sandwich keto-friendly?
- Philly Cheesesteak Sandwich is borderline for keto — it works only in small portions. It has 16g net carbs per 100g (17g total carbs − 1g fiber). A typical serving — 1 sandwich (~300g) — is about 48g 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 has 233 calories per 100 grams.
- How many carbs are in 1 sandwich (~300g)?
- 1 sandwich (~300g) (300g) has about 48g net carbs, 51g total carbs, and 699 calories.
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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.



