McDonald's Chocolate Chip Cookie Calories & Carbs
Last updated September 8, 2026 · Compiled by the CarbMeNot Team
Values per 1 cookie (33g); per 100 g: 63.7g net carbs, 485 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.
How many carbs are in mcdonald's chocolate chip cookie?
McDonald's Chocolate Chip Cookie — 1 cookie (33g) — has 21g net carbs: 22g total carbs minus 1g fiber, plus 2g protein, 7g fat, and 160 calories. Per 100g that is 63.7g net carbs (66.7g total carbs, 3g fiber) and 485 calories. That makes mcdonald's chocolate chip cookie high in net carbs and higher than the typical fast-food item, which averages about 26.2g net carbs per 100g. At this carb count, mcdonald's chocolate chip cookie is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per 100 g, sourced from Manufacturer-reported values; net carbs are computed by CarbMeNot.
Is mcdonald's chocolate chip cookie keto-friendly?
McDonald's Chocolate Chip Cookie is generally not keto-friendly. 1 cookie (33g) is 21g net carbs (22g total carbs − 1g fiber); per 100g that is 63.7g 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.
Keeping an eye on carbs in mcdonald's chocolate chip cookie?
McDonald's Chocolate Chip Cookie runs higher in carbs, so portions matter. CarbMeNot tracks every gram from a photo, so you stay under your daily limit without the math.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 cookie | 21g | 22g | 2g | 160 |
| 100 g (3.5 oz) | 63.7g | 66.7g | 6.1g | 485 |
| 1 oz (28 g) | 17.8g | 18.7g | 1.7g | 136 |
How many calories are in mcdonald's chocolate chip cookie?
McDonald's Chocolate Chip Cookie — 1 cookie (33g) — has 160 calories, with 2g protein, 7g fat, and 21g net carbs. Per 100g: 485 calories and 63.7g net carbs.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 485 |
| Total carbs | 66.7g |
| Net carbs | 63.7g |
| Fiber | 3g |
| Sugar | 42.4g |
| Sugar alcohols | 0g |
| Protein | 6.1g |
| Fat | 21.2g |
| Sodium | 273mg |
| Potassium | 0mg |
Source: Manufacturer-reported values (snacks-sweets). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in mcdonald's chocolate chip cookie?
- McDonald's Chocolate Chip Cookie (1 cookie, 33g) has 22g of total carbs and 21g of net carbs. Per 100 grams: 66.7g total, 63.7g net.
- How many net carbs are in mcdonald's chocolate chip cookie?
- McDonald's Chocolate Chip Cookie has 21g of net carbs per 1 cookie (33g) — 22g total carbs minus 1g fiber.
- Is mcdonald's chocolate chip cookie keto-friendly?
- McDonald's Chocolate Chip Cookie is generally not keto-friendly. 1 cookie (33g) is 21g net carbs (22g total carbs − 1g fiber); per 100g that is 63.7g 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 mcdonald's chocolate chip cookie?
- McDonald's Chocolate Chip Cookie (1 cookie, 33g) has 160 calories; that is 485 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.