Carbs in Macaroni
Macaroni (per 100 g) contains 26.6g total carbs, 22.3g net carbs, 0.1g fat, 4.5g protein, and 128 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
22.3g
Net carbs
26.6g
Total carbs
4.3g
Fiber
4.5g
Protein
0.1g
Fat
128
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 22.3g | 26.6g | 4.5g | 128 |
| 1 oz (28 g) | 6.2g | 7.4g | 1.3g | 36 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 128 |
| Total carbs | 26.6g |
| Net carbs | 22.3g |
| Fiber | 4.3g |
| Sugar | 1.1g |
| Sugar alcohols | 0g |
| Protein | 4.5g |
| Fat | 0.1g |
| Sodium | 6mg |
| Potassium | 31mg |
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 macaroni?
- Macaroni has 26.6g of total carbs and 22.3g of net carbs per 100 grams.
- How many net carbs are in macaroni?
- Macaroni has 22.3g of net carbs per 100 grams (total carbs 26.6g minus 4.3g fiber).
- Is macaroni keto-friendly?
- Macaroni has 22.3g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in macaroni?
- Macaroni has 128 calories per 100 grams.
