Carbs in Shot of Espresso
Keto-friendlyHow many carbs are in shot of espresso?
Shot of Espresso has 3.3g net carbs per 100g — 3.3g total carbs minus 0g fiber — plus 0g protein, 0g fat, and 10 calories. 1 single shot (1 fl oz / 30ml) works out to about 1g net carbs and 3 calories. That makes shot of espresso relatively low in net carbs and lower than the typical drink, which averages about 21.0g net carbs per 100g. With this carb count, shot of espresso fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is shot of espresso keto-friendly?
Yes, shot of espresso can fit a keto diet in moderate portions. It has 3.3g net carbs per 100g (3.3g total carbs − 0g fiber). A typical serving — 1 single shot (1 fl oz / 30ml) — is about 1g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other drinks and meals.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 single shot (1 fl oz / 30ml) | 1g | 1g | 0g | 3 |
| 100 g (3.5 oz) | 3.3g | 3.3g | 0g | 10 |
| 1 oz (28 g) | 0.9g | 0.9g | 0g | 3 |
How many calories are in shot of espresso?
Shot of Espresso has 10 calories per 100g. 1 single shot (1 fl oz / 30ml) has about 3 calories. That's alongside 0g protein, 0g fat, and 3.3g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 10 |
| Total carbs | 3.3g |
| Net carbs | 3.3g |
| Fiber | 0g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 0g |
| Fat | 0g |
| Sodium | 17mg |
| Potassium | 200mg |
Source: Manufacturer-reported values (drinks). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in shot of espresso?
- Shot of Espresso has 3.3g of total carbs and 3.3g of net carbs per 100 grams.
- How many net carbs are in shot of espresso?
- Shot of Espresso has 3.3g of net carbs per 100 grams (total carbs 3.3g minus 0g fiber).
- Is shot of espresso keto-friendly?
- Yes, shot of espresso can fit a keto diet in moderate portions. It has 3.3g net carbs per 100g (3.3g total carbs − 0g fiber). A typical serving — 1 single shot (1 fl oz / 30ml) — is about 1g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other drinks and meals.
- How many calories are in shot of espresso?
- Shot of Espresso has 10 calories per 100 grams.
- How many carbs are in 1 single shot (1 fl oz / 30ml)?
- 1 single shot (1 fl oz / 30ml) (30g) has about 1g net carbs, 1g total carbs, and 3 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.