Carbs in Chocolate Shake Mcdonald'S
How many carbs are in chocolate shake mcdonald's?
Chocolate Shake Mcdonald'S has 12g net carbs per 100g — 12g total carbs minus 0g fiber — plus 3g protein, 2g fat, and 76 calories. That makes chocolate shake mcdonald's moderate in net carbs and lower than the typical fast-food item, which averages about 26.5g net carbs per 100g. At this carb count, chocolate shake mcdonald's is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.
Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Values per 100 g.
Is chocolate shake mcdonald's keto-friendly?
Chocolate Shake Mcdonald'S is borderline for keto — it works only in small portions. It has 12g net carbs per 100g (12g total carbs − 0g 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) | 12g | 12g | 3g | 76 |
| 1 oz (28 g) | 3.4g | 3.4g | 0.8g | 21 |
How many calories are in chocolate shake mcdonald's?
Chocolate Shake Mcdonald'S has 76 calories per 100g. That's alongside 3g protein, 2g fat, and 12g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 76 |
| Total carbs | 12g |
| Net carbs | 12g |
| Fiber | 0g |
| Sugar | 10g |
| Sugar alcohols | 0g |
| Protein | 3g |
| Fat | 2g |
| Sodium | 61mg |
| Potassium | 0mg |
Source: Open Food Facts (Generic). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in chocolate shake mcdonald's?
- Chocolate Shake Mcdonald'S has 12g of total carbs and 12g of net carbs per 100 grams.
- How many net carbs are in chocolate shake mcdonald's?
- Chocolate Shake Mcdonald'S has 12g of net carbs per 100 grams (total carbs 12g minus 0g fiber).
- Is chocolate shake mcdonald's keto-friendly?
- Chocolate Shake Mcdonald'S is borderline for keto — it works only in small portions. It has 12g net carbs per 100g (12g total carbs − 0g 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 chocolate shake mcdonald's?
- Chocolate Shake Mcdonald'S has 76 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.