Carbs in Natural Light Beer
How many carbs are in natural light beer?
Natural Light Beer has 25.1g net carbs per 100g — 25.3g total carbs minus 0.2g fiber — plus 4.8g protein, 4.6g fat, and 162 calories. 1 can (12 fl oz) works out to about 89.1g net carbs and 575 calories. That makes natural light beer high in net carbs and about average for the typical drink, which averages about 21.1g net carbs per 100g. At this carb count, natural light beer 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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Natural Light Beer runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is natural light beer keto-friendly?
Natural Light Beer is generally not keto-friendly. It has 25.1g net carbs per 100g (25.3g total carbs − 0.2g fiber). A typical serving — 1 can (12 fl oz) — is about 89.1g 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 can (12 fl oz) | 89.1g | 89.8g | 17g | 575 |
| 100 g (3.5 oz) | 25.1g | 25.3g | 4.8g | 162 |
| 1 oz (28 g) | 7g | 7.1g | 1.3g | 45 |
How many calories are in natural light beer?
Natural Light Beer has 162 calories per 100g. 1 can (12 fl oz) has about 575 calories. That's alongside 4.8g protein, 4.6g fat, and 25.1g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 162 |
| Total carbs | 25.3g |
| Net carbs | 25.1g |
| Fiber | 0.2g |
| Sugar | 22.8g |
| Sugar alcohols | 0g |
| Protein | 4.8g |
| Fat | 4.6g |
| Sodium | 71mg |
| Potassium | 0mg |
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 natural light beer?
- Natural Light Beer has 25.3g of total carbs and 25.1g of net carbs per 100 grams.
- How many net carbs are in natural light beer?
- Natural Light Beer has 25.1g of net carbs per 100 grams (total carbs 25.3g minus 0.2g fiber).
- Is natural light beer keto-friendly?
- Natural Light Beer is generally not keto-friendly. It has 25.1g net carbs per 100g (25.3g total carbs − 0.2g fiber). A typical serving — 1 can (12 fl oz) — is about 89.1g 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 natural light beer?
- Natural Light Beer has 162 calories per 100 grams.
- How many carbs are in 1 can (12 fl oz) of natural light beer?
- 1 can (12 fl oz) of natural light beer (355g) has about 89.1g net carbs, 89.8g total carbs, and 575 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.