Calories in Espresso
Espresso is a concentrated coffee beverage brewed by forcing hot water through finely-ground coffee beans. It is naturally low in calories and contains significant amounts of caffeine and antioxidants.

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Common Variations
| Variation | Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 1 espresso cup (2 fl oz) (59g) | 1 espresso cup (2 fl oz) (59g) | 1 | 0.1g | 0g | 0.1g |
| 1 fl oz (30g) | 1 fl oz (30g) | 1 | 0g | 0g | 0.1g |
| 1 mug (8 fl oz) (237g) | 1 mug (8 fl oz) (237g) | 5 | 0.3g | 0g | 0.4g |
| 100 ml | 100 ml | 2 | 0.1g | 0g | 0.2g |
| 1 coffee cup (6 fl oz) (177g) | 1 coffee cup (6 fl oz) (177g) | 4 | 0.2g | 0g | 0.3g |
Health Benefits
Boosts metabolic rate and fat burning.
Improves focus, alertness, and cognitive function.
Rich in antioxidants like polyphenols.
Nutrition Tips
- Drink it black to keep calories near zero.
- Avoid adding sugar or syrups which significantly increase calorie count.
- Limit intake late in the day to avoid sleep disruption.
- Pair with water to stay hydrated as caffeine has a mild diuretic effect.
- Use freshly ground beans for the highest antioxidant content.
GAYA Tracking Tip
Photograph your espresso cup clearly; if it's a double shot or has milk foam (macchiato), ensure the top is visible so GAYA can detect the volume and additions.
Frequently Asked Questions
Does espresso have more caffeine than regular coffee?+
Per ounce, espresso has much more caffeine, but a standard serving (1 shot) usually has less total caffeine than a standard 8oz cup of brewed coffee.
Are there calories in espresso?+
Espresso contains a negligible amount of calories (about 3 per shot) coming from natural oils and trace carbohydrates in the bean.
Can espresso help with weight loss?+
Yes, the caffeine can slightly increase metabolism and suppress appetite temporarily, provided no sugar or cream is added.
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