Champagne Calories & Carbs
Keto-friendlyLast updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 1 glass (5 fl oz), 147g; per 100 g: 1.4g net carbs, 76 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 champagne?
Champagne — 1 glass (5 fl oz), 147g — has 2.1g net carbs: 2.1g total carbs minus 0g fiber, plus 0.1g protein, 0g fat, and 112 calories. Per 100g that is 1.4g net carbs (1.4g total carbs, 0g fiber) and 76 calories. That makes champagne very low in net carbs and lower than the typical drink, which averages about 21.1g net carbs per 100g. With this carb count, champagne fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per 100 g, sourced from USDA FoodData Central; net carbs are computed by CarbMeNot.
Is champagne keto-friendly?
Yes — champagne is keto-friendly. 1 glass (5 fl oz), 147g is 2.1g net carbs (2.1g total carbs − 0g fiber); per 100g that is 1.4g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other drinks and meals.
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Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 glass (5 fl oz) | 2.1g | 2.1g | 0.1g | 112 |
| 100 g (3.5 oz) | 1.4g | 1.4g | 0.1g | 76 |
| 1 oz (28 g) | 0.4g | 0.4g | 0g | 21 |
How many calories are in champagne?
Champagne — 1 glass (5 fl oz), 147g — has 112 calories, with 0.1g protein, 0g fat, and 2.1g net carbs. Per 100g: 76 calories and 1.4g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 76 |
| Total carbs | 1.4g |
| Net carbs | 1.4g |
| Fiber | 0g |
| Sugar | 1g |
| Sugar alcohols | 0g |
| Protein | 0.1g |
| Fat | 0g |
| Sodium | 4mg |
| Potassium | 83mg |
Source: USDA FoodData Central (Survey (FNDDS)). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in champagne?
- Champagne (1 glass (5 fl oz), 147g) has 2.1g of total carbs and 2.1g of net carbs. Per 100 grams: 1.4g total, 1.4g net.
- How many net carbs are in champagne?
- Champagne has 2.1g of net carbs per 1 glass (5 fl oz), 147g — 2.1g total carbs minus 0g fiber.
- Is champagne keto-friendly?
- Yes — champagne is keto-friendly. 1 glass (5 fl oz), 147g is 2.1g net carbs (2.1g total carbs − 0g fiber); per 100g that is 1.4g 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 champagne?
- Champagne (1 glass (5 fl oz), 147g) has 112 calories; that is 76 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.