Carbs in Asparagus
Keto-friendlyAsparagus (per 100 g) contains 4g total carbs, 1.9g net carbs, 0.1g fat, 2.2g protein, and 20 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
1.9g
Net carbs
4g
Total carbs
2.1g
Fiber
2.2g
Protein
0.1g
Fat
20
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 cup | 2.5g | 5.4g | 2.9g | 27 |
| 100 g (3.5 oz) | 1.9g | 4g | 2.2g | 20 |
| 1 oz (28 g) | 0.5g | 1.1g | 0.6g | 6 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 20 |
| Total carbs | 4g |
| Net carbs | 1.9g |
| Fiber | 2.1g |
| Sugar | 1.9g |
| Sugar alcohols | 0g |
| Protein | 2.2g |
| Fat | 0.1g |
| Sodium | 2mg |
| Potassium | 0mg |
Source: Open Food Facts (USDAHouston Food Bank). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in asparagus?
- Asparagus has 4g of total carbs and 1.9g of net carbs per 100 grams.
- How many net carbs are in asparagus?
- Asparagus has 1.9g of net carbs per 100 grams (total carbs 4g minus 2.1g fiber).
- Is asparagus keto-friendly?
- Yes — with 1.9g net carbs per 100g, asparagus fits a ketogenic diet in normal portions.
- How many calories are in asparagus?
- Asparagus has 20 calories per 100 grams.
- How many carbs are in 1 cup of asparagus?
- 1 cup of asparagus (134g) has about 2.5g net carbs, 5.4g total carbs, and 27 calories.
