Carbs in Mcdouble
Mcdouble (per 100 g) contains 22.1g total carbs, 20.8g net carbs, 13.4g fat, 14.8g protein, and 268 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian

20.8g
Net carbs
22.1g
Total carbs
1.3g
Fiber
14.8g
Protein
13.4g
Fat
268
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 20.8g | 22.1g | 14.8g | 268 |
| 1 oz (28 g) | 5.8g | 6.2g | 4.1g | 75 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 268 |
| Total carbs | 22.1g |
| Net carbs | 20.8g |
| Fiber | 1.3g |
| Sugar | 3.4g |
| Sugar alcohols | 0g |
| Protein | 14.8g |
| Fat | 13.4g |
| Sodium | 0mg |
| Potassium | 0mg |
Source: Open Food Facts (McDonald’s). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in mcdouble?
- Mcdouble has 22.1g of total carbs and 20.8g of net carbs per 100 grams.
- How many net carbs are in mcdouble?
- Mcdouble has 20.8g of net carbs per 100 grams (total carbs 22.1g minus 1.3g fiber).
- Is mcdouble keto-friendly?
- Mcdouble has 20.8g 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 mcdouble?
- Mcdouble has 268 calories per 100 grams.



