Carbs in 1 Egg
How many carbs are in 1 egg?
1 Egg has 50.7g net carbs per 100g — 53g total carbs minus 2.3g fiber — plus 10.6g protein, 2.1g fat, and 278 calories. That makes 1 egg high in net carbs and higher than the typical protein food, which averages about 9.2g net carbs per 100g. At this carb count, 1 egg is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from USDA FoodData Central; 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 1 egg keto-friendly?
1 Egg is generally not keto-friendly. It has 50.7g net carbs per 100g (53g total carbs − 2.3g fiber). 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 |
|---|---|---|---|---|
| 100 g (3.5 oz) | 50.7g | 53g | 10.6g | 278 |
| 1 oz (28 g) | 14.2g | 14.8g | 3g | 78 |
How many calories are in 1 egg?
1 Egg has 278 calories per 100g. That's alongside 10.6g protein, 2.1g fat, and 50.7g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 278 |
| Total carbs | 53g |
| Net carbs | 50.7g |
| Fiber | 2.3g |
| Sugar | 0g |
| Sugar alcohols | 0g |
| Protein | 10.6g |
| Fat | 2.1g |
| Sodium | 505mg |
| Potassium | 68mg |
Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in 1 egg?
- 1 Egg has 53g of total carbs and 50.7g of net carbs per 100 grams.
- How many net carbs are in 1 egg?
- 1 Egg has 50.7g of net carbs per 100 grams (total carbs 53g minus 2.3g fiber).
- Is 1 egg keto-friendly?
- 1 Egg is generally not keto-friendly. It has 50.7g net carbs per 100g (53g total carbs − 2.3g fiber). 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 1 egg?
- 1 Egg has 278 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.